New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa #1250
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I think I like |
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@larskotthoff |
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Thanks! I'm getting nitpicky now, but it feels like if we have the weighted kappa, we should also have the normal kappa. Could you add that please? |
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Sure, you're right. I'll do it |
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Done. |
florianfendt
changed the title
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Thanks, merging. |
SteveBronder
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Oct 12, 2016
fixed broken link in README updated NEWS for PR#1026 remove .S3methods import (mlr-org#1216) update auto-generated documentation [ci skip] removed unused variables (mlr-org#1215) updated README benchmark: better arg handling (mlr-org#1224) NEWS xgboost: better handling of arg 'missing' (mlr-org#1225) set default of shw.missing.values to TRUE (mlr-org#1223) * set default to FALSE, identical to ParamHelpers * TRUE TRUE TRUE remove deprecated call and catch warning in mape (mlr-org#1228) fix mlr-org#804 replace preproc with imputed (mlr-org#1231) NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (mlr-org#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (mlr-org#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for mlr-org#1233 remove weight.fun in place of expanded fun in generatePartialDependence (mlr-org#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for mlr-org#1235 update auto-generated documentation [ci skip] Update description with mason (mlr-org#1237) travis does not work with rdevel, i will open an issue Added ctb (mlr-org#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue mlr-org#63 in the tutorial (mlr-org#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (mlr-org#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for mlr-org#1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (mlr-org#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (mlr-org#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for mlr-org#1250 fixed broken url listLearners output as S3 class with print (mlr-org#1213) Make hyperparseffect tests faster with less iterations (mlr-org#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast
SteveBronder
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Oct 12, 2016
# The first commit's message is: # This is a combination of 2 commits. # The first commit's message is: # This is a combination of 4 commits. # The first commit's message is: # This is a combination of 3 commits. # The first commit's message is: # This is a combination of 2 commits. # The first commit's message is: # This is a combination of 2 commits. # The first commit's message is: # This is a combination of 2 commits. # The first commit's message is: # This is a combination of 3 commits. # The first commit's message is: # This is a combination of 2 commits. # The first commit's message is: # This is a combination of 2 commits. # The first commit's message is: NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (mlr-org#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (mlr-org#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for mlr-org#1233 remove weight.fun in place of expanded fun in generatePartialDependence (mlr-org#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for mlr-org#1235 update auto-generated documentation [ci skip] Update description with mason (mlr-org#1237) travis does not work with rdevel, i will open an issue Added ctb (mlr-org#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue mlr-org#63 in the tutorial (mlr-org#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (mlr-org#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for mlr-org#1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (mlr-org#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (mlr-org#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for mlr-org#1250 fixed broken url listLearners output as S3 class with print (mlr-org#1213) Make hyperparseffect tests faster with less iterations (mlr-org#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows # This is the 2nd commit message: had to capitalize L in makeRLearner for Arima # This is the 2nd commit message: Added Lag and Difference preprocess wrapper. # This is the 2nd commit message: Testing # This is the 3rd commit message: Making sure rebase worked. # This is the 2nd commit message: Updated readme. # This is the 2nd commit message: garch now works for resampling. # This is the 2nd commit message: Added LambertW to description suggests and updated the readme. # This is the 2nd commit message: Fixed lag diff preproc to include padding and lag lengths for differencing. # This is the 3rd commit message: Updated docs for createLagDiffFeatures # This is the 2nd commit message: Fixed training for fcregr tasks to only use subsets. # This is the 3rd commit message: Moved test for bats to testthat. # This is the 4th commit message: Added tests for tbats and ets # This is the 2nd commit message: Added test for createLagDiffFeatures # This is the 2nd commit message: Moved thief to to-do and implimented arfima with a test. # This is the 3rd commit message: Added se prediction type to arfima, bats, ets, nnetar, and tbats
SteveBronder
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Oct 12, 2016
NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (mlr-org#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (mlr-org#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for mlr-org#1233 remove weight.fun in place of expanded fun in generatePartialDependence (mlr-org#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for mlr-org#1235 update auto-generated documentation [ci skip] Update description with mason (mlr-org#1237) travis does not work with rdevel, i will open an issue Added ctb (mlr-org#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue mlr-org#63 in the tutorial (mlr-org#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (mlr-org#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for mlr-org#1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (mlr-org#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (mlr-org#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for mlr-org#1250 fixed broken url listLearners output as S3 class with print (mlr-org#1213) Make hyperparseffect tests faster with less iterations (mlr-org#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast
SteveBronder
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Oct 26, 2016
NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (mlr-org#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (mlr-org#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for mlr-org#1233 remove weight.fun in place of expanded fun in generatePartialDependence (mlr-org#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for mlr-org#1235 update auto-generated documentation [ci skip] Update description with mason (mlr-org#1237) travis does not work with rdevel, i will open an issue Added ctb (mlr-org#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue mlr-org#63 in the tutorial (mlr-org#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (mlr-org#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for mlr-org#1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (mlr-org#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (mlr-org#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for mlr-org#1250 fixed broken url listLearners output as S3 class with print (mlr-org#1213) Make hyperparseffect tests faster with less iterations (mlr-org#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
SteveBronder
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NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (mlr-org#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (mlr-org#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for mlr-org#1233 remove weight.fun in place of expanded fun in generatePartialDependence (mlr-org#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for mlr-org#1235 update auto-generated documentation [ci skip] Update description with mason (mlr-org#1237) travis does not work with rdevel, i will open an issue Added ctb (mlr-org#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue mlr-org#63 in the tutorial (mlr-org#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (mlr-org#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for mlr-org#1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (mlr-org#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (mlr-org#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for mlr-org#1250 fixed broken url listLearners output as S3 class with print (mlr-org#1213) Make hyperparseffect tests faster with less iterations (mlr-org#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast
SteveBronder
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to SteveBronder/mlr
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Oct 26, 2016
NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (mlr-org#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (mlr-org#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for mlr-org#1233 remove weight.fun in place of expanded fun in generatePartialDependence (mlr-org#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for mlr-org#1235 update auto-generated documentation [ci skip] Update description with mason (mlr-org#1237) travis does not work with rdevel, i will open an issue Added ctb (mlr-org#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue mlr-org#63 in the tutorial (mlr-org#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (mlr-org#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for mlr-org#1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (mlr-org#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (mlr-org#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for mlr-org#1250 fixed broken url listLearners output as S3 class with print (mlr-org#1213) Make hyperparseffect tests faster with less iterations (mlr-org#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
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NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner.
SteveBronder
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Nov 12, 2016
NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
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NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks. Fixed whitespacing merge issue in helper_learners_all.
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NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks. Fixed whitespacing merge issue in helper_learners_all.
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NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks. Fixed whitespacing merge issue in helper_learners_all. Updated to aavoid compilation errors. Failing base tests which I have not changed.
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NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks. Fixed whitespacing merge issue in helper_learners_all. Updated to aavoid compilation errors. Failing base tests which I have not changed. Reduced memory usage in forecast by only taking necessary data instead of the whole dataset. Added example for lagDiff Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions Fixed bugs in forecast functions to work with tests Trying to update travis to use g++ and gcc 6.9 trying to update g++ and gcc to version 6 For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well. Removing temp travis.yml file Pre-rebase
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NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks. Fixed whitespacing merge issue in helper_learners_all. Updated to aavoid compilation errors. Failing base tests which I have not changed. Reduced memory usage in forecast by only taking necessary data instead of the whole dataset. Added example for lagDiff Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions Fixed bugs in forecast functions to work with tests Trying to update travis to use g++ and gcc 6.9 trying to update g++ and gcc to version 6 For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well. Removing temp travis.yml file Pre-rebase
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Jan 11, 2017
NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks. Fixed whitespacing merge issue in helper_learners_all. Updated to aavoid compilation errors. Failing base tests which I have not changed. Reduced memory usage in forecast by only taking necessary data instead of the whole dataset. Added example for lagDiff Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions Fixed bugs in forecast functions to work with tests Trying to update travis to use g++ and gcc 6.9 trying to update g++ and gcc to version 6 For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well. Removing temp travis.yml file Pre-rebase Removed warning from classif_xgboost test copy-paste xgboost classif tests from master Removed spacing from xgboost tests and learners Commented out test on classifiers for travis until DLL error is fixed. Trying out gcDLLs() in learner tests Included properties = 'oneclass' to tests on all classifiers Fixed bug in forecasting for machine learning models where length() was being used instead of nrow() Set tolerance higher for ets Fixed bug in MASE measure Made change to multivar.mase to use ColMeans for speed
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NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks. Fixed whitespacing merge issue in helper_learners_all. Updated to aavoid compilation errors. Failing base tests which I have not changed. Reduced memory usage in forecast by only taking necessary data instead of the whole dataset. Added example for lagDiff Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions Fixed bugs in forecast functions to work with tests Trying to update travis to use g++ and gcc 6.9 trying to update g++ and gcc to version 6 For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well. Removing temp travis.yml file Pre-rebase Removed warning from classif_xgboost test copy-paste xgboost classif tests from master Removed spacing from xgboost tests and learners Commented out test on classifiers for travis until DLL error is fixed. Trying out gcDLLs() in learner tests Included properties = 'oneclass' to tests on all classifiers Fixed bug in forecasting for machine learning models where length() was being used instead of nrow() Set tolerance higher for ets Fixed bug in MASE measure Made change to multivar.mase to use ColMeans for speed
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NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks. Fixed whitespacing merge issue in helper_learners_all. Updated to aavoid compilation errors. Failing base tests which I have not changed. Reduced memory usage in forecast by only taking necessary data instead of the whole dataset. Added example for lagDiff Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions Fixed bugs in forecast functions to work with tests Trying to update travis to use g++ and gcc 6.9 trying to update g++ and gcc to version 6 For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well. Removing temp travis.yml file Pre-rebase Removed warning from classif_xgboost test copy-paste xgboost classif tests from master Removed spacing from xgboost tests and learners Commented out test on classifiers for travis until DLL error is fixed. Trying out gcDLLs() in learner tests Included properties = 'oneclass' to tests on all classifiers Fixed bug in forecasting for machine learning models where length() was being used instead of nrow() Set tolerance higher for ets Fixed bug in MASE measure Made change to multivar.mase to use ColMeans for speed Trying to break up the tests in classif_all Trying to add gcDLLs() to fix DLL error. ... ... ... ... ... ... Added frequency element to MASE
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Mar 10, 2017
NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks. Fixed whitespacing merge issue in helper_learners_all. Updated to aavoid compilation errors. Failing base tests which I have not changed. Reduced memory usage in forecast by only taking necessary data instead of the whole dataset. Added example for lagDiff Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions Fixed bugs in forecast functions to work with tests Trying to update travis to use g++ and gcc 6.9 trying to update g++ and gcc to version 6 For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well. Removing temp travis.yml file Pre-rebase Removed warning from classif_xgboost test copy-paste xgboost classif tests from master Removed spacing from xgboost tests and learners Commented out test on classifiers for travis until DLL error is fixed. Trying out gcDLLs() in learner tests Included properties = 'oneclass' to tests on all classifiers Fixed bug in forecasting for machine learning models where length() was being used instead of nrow() Set tolerance higher for ets Fixed bug in MASE measure Made change to multivar.mase to use ColMeans for speed Trying to break up the tests in classif_all Trying to add gcDLLs() to fix DLL error. ... ... ... ... ... ... Added frequency element to MASE Added fcregr and mfcregr to test_base_helpers Updated Reverted back to old lag diff task Reverted back to old forecast function Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr Broke out classif all tests by subset Broke up tests further Fixed spacing between curly brackes and function Removed classif tests until MAX_NUM_DLL error PR is merged removed subset option from listLearners Update branch with Lar's review. Need to double check. Also pre-rebase
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Mar 10, 2017
NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Created TimeRegrTask and started on Arima Learner NEWS NEWS: are OK until HERE xgboost: missing: go back to set it NA in mlr xgboost: missing: simply use NULL as default fix xgboost tests (#1234) * fix xgboost tests * fix more tests test for xgboost printer Add support for visualizing tasks with 2 or more hyperparameters (#1233) * Add support for visualizing tasks with 2 or more hyperparameters * Add tests for partial dependence * Edit documentation * Forgot to regenerate documentation * Fixed checks for using partial dependence and minor style fixes * Fix typos in argname * Fix arg name in test NEWS for #1233 remove weight.fun in place of expanded fun in generatePartialDependence (#1235) * remove weight.fun in place of expanded fun in generatePartialDependence - internal wrapper for fun arg to allow passing of internal newdata (prediction grid) and data (training data from input arg) which allows computation of weights in fun instead of via an extra step using another arg, weight.fun (now removed) * fix typo NEWS for #1235 update auto-generated documentation [ci skip] Update description with mason (#1237) travis does not work with rdevel, i will open an issue Added ctb (#1242) * Added Bruno Vieira as ctb. * Added Bruno Vieira as ctb. fixes for issue #63 in the tutorial (#1243) - incorrect jacobian function in doPartialDerivativeIteratoin - improper fun/fun.wrapper (for weights use) - test added based on tutorial fail - simplified code a bit renamed file for consistency update auto-generated documentation [ci skip] added the colsample_bylevel parameter in the xgboost learners (#1245) * Update RLearner_classif_xgboost.R * Update RLearner_regr_xgboost.R NEWS for #1245 and add xgboost version number requirements forgot space... ksvm mini tunable fix for hyper par settings (#1249) New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250) * new measure 'mean quadratic weighted kappa' * add note for mqwk * rename objects in test * rename to wk and fix typo in note * yet another typo * rename wk to wkappa * new_measure_cohens_kappa * correct measure ranges NEWS for #1250 fixed broken url listLearners output as S3 class with print (#1213) Make hyperparseffect tests faster with less iterations (#1260) Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added docs for time components in resample and resampleDesc Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Updated readme with examples. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows had to capitalize L in makeRLearner for Arima Added Lag and Difference preprocess wrapper. Testing Making sure rebase worked. Updated readme. garch now works for resampling. Added LambertW to description suggests and updated the readme. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added test for createLagDiffFeatures Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Created TimeRegrTask and started on Arima Learner Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Trying to upload caret picture for windowing. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Made pre processing wrapper using LambertW transform Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Added forecast helper objects and started working on unit test for Arima. Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object Predict added for Arima. Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace. Fixed forecast to use holdout set, made mase measure Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package. Created Windowing description functions and starting adding Windowing instances Created fixed and growing window instances, may not work for horizon > 1. Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation. Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret. Windowing works for arima, should probably do something about n.ahead and horizon being the same thing. Imported forecast to resample, no longer need forecast functions or windows Removed window and forecast functions, removed window from zzz levels Added skip parameter to growing CV and fixed CV so user does not have to run every iteration. had to capitalize L in makeRLearner for Arima Added imports from xts and zoo. Added xreg to Arima. Added Lag and Difference preprocess wrapper. Made createLagDiffFeatures a task preprocessor. Changed names of timeReg to ForecastRegr and timeregr to fcregr. Testing Making sure rebase worked. Updates now pass base tests Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting. Updated readme. Fixed createLagDiffFeatures. But NA's are handled poorly. added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works. garch now works for resampling. bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face) Added LambertW to description suggests and updated the readme. Updated lag and diff preproc func for seasonal lag and differences. Untested. Updated lag and diff preproc to have seasonal lags and diffs. Fixed lag diff preproc to include padding and lag lengths for differencing. Updated docs for createLagDiffFeatures Updated merge for Arima prediction. Fixed training for fcregr tasks to only use subsets. Moved test for bats to testthat. Added tests for tbats and ets Added garch unit test. Added test for createLagDiffFeatures Added helper objects for forecast unit testing and Arima can now return standard errors at set levels fixed typo in garch test Moved thief to to-do and implimented arfima with a test. Added se prediction type to arfima, bats, ets, nnetar, and tbats Added updateLearner function and updateModel function to update online models. Added docs for updateModel and built basic test for forecast task. Need to test multiplexer. Fixed Lambert W and created test for forecast Currently passing fcregr and forecast unit tests. Attempted rebase. Changed dates to start with January 14th 1992 Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch. Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima. Added updateModel to the readme and changed initialWindow to initial.window in docs Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model. Updated namespace and docs for updateModel Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW. Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models. VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner. Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting. Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures. Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme Added Multivariate forecast type and learner. Performed rebase Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner. updated README. Passing R CMD CHECK. Still need to update docs. Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme. Removed leftover comma in description suggests Added print statement for multivariate forecast tasks. Added the printing of target variables to forecast and multivariate forecast tasks. Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned. Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks. Fixed whitespacing merge issue in helper_learners_all. Updated to aavoid compilation errors. Failing base tests which I have not changed. Reduced memory usage in forecast by only taking necessary data instead of the whole dataset. Added example for lagDiff Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions Fixed bugs in forecast functions to work with tests Trying to update travis to use g++ and gcc 6.9 trying to update g++ and gcc to version 6 For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well. Removing temp travis.yml file Pre-rebase Removed warning from classif_xgboost test copy-paste xgboost classif tests from master Removed spacing from xgboost tests and learners Commented out test on classifiers for travis until DLL error is fixed. Trying out gcDLLs() in learner tests Included properties = 'oneclass' to tests on all classifiers Fixed bug in forecasting for machine learning models where length() was being used instead of nrow() Set tolerance higher for ets Fixed bug in MASE measure Made change to multivar.mase to use ColMeans for speed Trying to break up the tests in classif_all Trying to add gcDLLs() to fix DLL error. ... ... ... ... ... ... Added frequency element to MASE Added fcregr and mfcregr to test_base_helpers Updated Reverted back to old lag diff task Reverted back to old forecast function Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr Broke out classif all tests by subset Broke up tests further Fixed spacing between curly brackes and function Removed classif tests until MAX_NUM_DLL error PR is merged removed subset option from listLearners Update branch with Lar's review. Need to double check. Also pre-rebase fixed unit tests
SteveBronder
added a commit
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Mar 16, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
SteveBronder
added a commit
that referenced
this pull request
Mar 24, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
SteveBronder
added a commit
that referenced
this pull request
Mar 27, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
SteveBronder
added a commit
that referenced
this pull request
Apr 4, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
SteveBronder
added a commit
that referenced
this pull request
Apr 4, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
Moved dates from rownames to the task desc
update doc for getTaskDates()
Forgot desc in task dates
added braces to prediction step
add braces to both ifs in prediction
SteveBronder
added a commit
that referenced
this pull request
Apr 29, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
Moved dates from rownames to the task desc
update doc for getTaskDates()
Forgot desc in task dates
added braces to prediction step
add braces to both ifs in prediction
skip in GrowingCV and FixedCV are now set to an integer value
Set skip to chunk like CV. Fixed indices in growing and fixed CV to always include most recent observation in last index.
MASE measure was not taking subset of task target from training step
removed mfcregr from mase properties because not added yet
added fcregr to Measure docs
SteveBronder
added a commit
that referenced
this pull request
Apr 29, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work fo…
SteveBronder
added a commit
that referenced
this pull request
Jun 4, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work fo…
SteveBronder
added a commit
that referenced
this pull request
Jun 4, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work fo…
SteveBronder
added a commit
that referenced
this pull request
Jun 4, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
Moved dates from rownames to the task desc
update doc for getTaskDates()
Forgot desc in task dates
added braces to prediction step
add braces to both ifs in prediction
skip in GrowingCV and FixedCV are now set to an integer value
Set skip to chunk like CV. Fixed indices in growing and fixed CV to always include most recent observation in last index.
MASE measure was not taking subset of task target from training step
removed mfcregr from mase properties because not added yet
added fcregr to Measure docs
SteveBronder
added a commit
that referenced
this pull request
Jul 9, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
Moved dates from rownames to the task desc
update doc for getTaskDates()
Forgot desc in task dates
added braces to prediction step
add braces to both ifs in prediction
skip in GrowingCV and FixedCV are now set to an integer value
Set skip to chunk like CV. Fixed indices in growing and fixed CV to always include most recent observation in last index.
MASE measure was not taking subset of task target from training step
removed mfcregr from mase properties because not added yet
added fcregr to Measure docs
removed trailing space inresampleInstances
SteveBronder
added a commit
that referenced
this pull request
Jul 23, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
Moved dates from rownames to the task desc
update doc for getTaskDates()
Forgot desc in task dates
added braces to prediction step
add braces to both ifs in prediction
skip in GrowingCV and FixedCV are now set to an integer value
Set skip to chunk like CV. Fixed indices in growing and fixed CV to always include most recent observation in last index.
MASE measure was not taking subset of task target from training step
removed mfcregr from mase properties because not added yet
added fcregr to Measure docs
removed trailing space inresampleInstances
SteveBronder
added a commit
that referenced
this pull request
Jul 30, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
Moved dates from rownames to the task desc
update doc for getTaskDates()
Forgot desc in task dates
added braces to prediction step
add braces to both ifs in prediction
skip in GrowingCV and FixedCV are now set to an integer value
Set skip to chunk like CV. Fixed indices in growing and fixed CV to always include most recent observation in last index.
MASE measure was not taking subset of task target from training step
removed mfcregr from mase properties because not added yet
added fcregr to Measure docs
removed trailing space inresampleInstances
SteveBronder
added a commit
that referenced
this pull request
Sep 21, 2017
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
Moved dates from rownames to the task desc
update doc for getTaskDates()
Forgot desc in task dates
added braces to prediction step
add braces to both ifs in prediction
skip in GrowingCV and FixedCV are now set to an integer value
Set skip to chunk like CV. Fixed indices in growing and fixed CV to always include most recent observation in last index.
MASE measure was not taking subset of task target from training step
removed mfcregr from mase properties because not added yet
added fcregr to Measure docs
removed trailing space inresampleInstances
SteveBronder
added a commit
that referenced
this pull request
Sep 21, 2017
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
Moved dates from rownames to the task desc
update doc for getTaskDates()
Forgot desc in task dates
added braces to prediction step
add braces to both ifs in prediction
skip in GrowingCV and FixedCV are now set to an integer value
Set skip to chunk like CV. Fixed indices in growing and fixed CV to always include most recent observation in last index.
MASE measure was not taking subset of task target from training step
removed mfcregr from mase properties because not added yet
added fcregr to Measure docs
removed trailing space inresampleInstances
Fixed indexing for dates in forecasting task
Fixed weights for multilabel task in changeData() as previous commit was getting weights from td instead of the Task
hotfix for dates not being represented correctly.
Added only growing and fixed CV
SteveBronder
added a commit
that referenced
this pull request
Dec 17, 2017
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
Moved dates from rownames to the task desc
update doc for getTaskDates()
Forgot desc in task dates
added braces to prediction step
add braces to both ifs in prediction
skip in GrowingCV and FixedCV are now set to an integer value
Set skip to chunk like CV. Fixed indices in growing and fixed CV to always include most recent observation in last index.
MASE measure was not taking subset of task target from training step
removed mfcregr from mase properties because not added yet
added fcregr to Measure docs
removed trailing space inresampleInstances
Fixed indexing for dates in forecasting task
Fixed weights for multilabel task in changeData() as previous commit was getting weights from td instead of the Task
hotfix for dates not being represented correctly.
Added only growing and fixed CV
SteveBronder
added a commit
that referenced
this pull request
Dec 17, 2017
Added forecasting tasks, learners and resampling methods
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not …
SteveBronder
added a commit
that referenced
this pull request
Dec 17, 2017
Added forecasting tasks, learners and resampling methods
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not …
SteveBronder
added a commit
that referenced
this pull request
Jan 18, 2018
Add functions for growing and fixed window cross validation
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Created TimeRegrTask and started on Arima Learner
NEWS
NEWS: are OK until HERE
xgboost: missing: go back to set it NA in mlr
xgboost: missing: simply use NULL as default
fix xgboost tests (#1234)
* fix xgboost tests
* fix more tests
test for xgboost printer
Add support for visualizing tasks with 2 or more hyperparameters (#1233)
* Add support for visualizing tasks with 2 or more hyperparameters
* Add tests for partial dependence
* Edit documentation
* Forgot to regenerate documentation
* Fixed checks for using partial dependence and minor style fixes
* Fix typos in argname
* Fix arg name in test
NEWS for #1233
remove weight.fun in place of expanded fun in generatePartialDependence (#1235)
* remove weight.fun in place of expanded fun in generatePartialDependence
- internal wrapper for fun arg to allow passing of internal
newdata (prediction grid) and data (training data from input arg)
which allows computation of weights in fun instead of via an extra
step using another arg, weight.fun (now removed)
* fix typo
NEWS for #1235
update auto-generated documentation [ci skip]
Update description with mason (#1237)
travis does not work with rdevel, i will open an issue
Added ctb (#1242)
* Added Bruno Vieira as ctb.
* Added Bruno Vieira as ctb.
fixes for issue #63 in the tutorial (#1243)
- incorrect jacobian function in doPartialDerivativeIteratoin
- improper fun/fun.wrapper (for weights use)
- test added based on tutorial fail
- simplified code a bit
renamed file for consistency
update auto-generated documentation [ci skip]
added the colsample_bylevel parameter in the xgboost learners (#1245)
* Update RLearner_classif_xgboost.R
* Update RLearner_regr_xgboost.R
NEWS for #1245 and add xgboost version number requirements
forgot space...
ksvm mini tunable fix for hyper par settings (#1249)
New measures: Cohen's Kappa and Mean Quadratic Weighted Kappa (#1250)
* new measure 'mean quadratic weighted kappa'
* add note for mqwk
* rename objects in test
* rename to wk and fix typo in note
* yet another typo
* rename wk to wkappa
* new_measure_cohens_kappa
* correct measure ranges
NEWS for #1250
fixed broken url
listLearners output as S3 class with print (#1213)
Make hyperparseffect tests faster with less iterations (#1260)
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added docs for time components in resample and resampleDesc
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Updated readme with examples.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
had to capitalize L in makeRLearner for Arima
Added Lag and Difference preprocess wrapper.
Testing
Making sure rebase worked.
Updated readme.
garch now works for resampling.
Added LambertW to description suggests and updated the readme.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added test for createLagDiffFeatures
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Created TimeRegrTask and started on Arima Learner
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Trying to upload caret picture for windowing.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Made pre processing wrapper using LambertW transform
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Added forecast helper objects and started working on unit test for Arima.
Added ARMA learner. For now, allowing cl on line 92 of predictLearner (checkPredictLearnerOutput) to be a ts object
Predict added for Arima.
Prediction now returns the response, but the 'truth' variables is NA, since forecasts do not know the true value at the time of forecast
Added new forecast function. Need to figure out why Arima and forecast are not going to the namespace.
Fixed forecast to use holdout set, made mase measure
Updated namespace to import forecast, then use the method for WrappedModel. Dunno if this meeses with forecast() in the forecast package.
Created Windowing description functions and starting adding Windowing instances
Created fixed and growing window instances, may not work for horizon > 1.
Added window() function, mostly copying resample(). Need to add functions for windowing with aggregation.
Added window level to zzz.R, Created checkAggrBeforeWindow function, WindowPrediction, makeWindowPrediction. Fixed growing and fixed windows by using code from caret.
Windowing works for arima, should probably do something about n.ahead and horizon being the same thing.
Imported forecast to resample, no longer need forecast functions or windows
Removed window and forecast functions, removed window from zzz levels
Added skip parameter to growing CV and fixed CV so user does not have to run every iteration.
had to capitalize L in makeRLearner for Arima
Added imports from xts and zoo. Added xreg to Arima.
Added Lag and Difference preprocess wrapper.
Made createLagDiffFeatures a task preprocessor.
Changed names of timeReg to ForecastRegr and timeregr to fcregr.
Testing
Making sure rebase worked.
Updates now pass base tests
Updated prediction from timereg to forecastreg. Updated README with some examples of using forecasting.
Updated readme.
Fixed createLagDiffFeatures. But NA's are handled poorly.
added bats, ets, garch, nnetr, tbats, and thief. Not tested yet, but garch works.
garch now works for resampling.
bats, ets, garch, nnetar, tbats are now working. Updated Readme. thief is not working (frowny face)
Added LambertW to description suggests and updated the readme.
Updated lag and diff preproc func for seasonal lag and differences. Untested.
Updated lag and diff preproc to have seasonal lags and diffs.
Fixed lag diff preproc to include padding and lag lengths for differencing.
Updated docs for createLagDiffFeatures
Updated merge for Arima prediction.
Fixed training for fcregr tasks to only use subsets.
Moved test for bats to testthat.
Added tests for tbats and ets
Added garch unit test.
Added test for createLagDiffFeatures
Added helper objects for forecast unit testing and Arima can now return standard errors at set levels
fixed typo in garch test
Moved thief to to-do and implimented arfima with a test.
Added se prediction type to arfima, bats, ets, nnetar, and tbats
Added updateLearner function and updateModel function to update online models.
Added docs for updateModel and built basic test for forecast task. Need to test multiplexer.
Fixed Lambert W and created test for forecast
Currently passing fcregr and forecast unit tests. Attempted rebase.
Changed dates to start with January 14th 1992
Fixed forecast models so that when users want to return quantiles of forecasts they set the predict.type to quantile. Fixed typo in tbats unit test. added fcregr to regression measures. Created test files to run all fcregr models. createLagDiffFeatures had a bug that did not return the target variable which is now resolved. iracing now works with forecast models, but a strange line of code that sets predict length to truth length had to be included. mase moved to measures file. Error found in ets that only happens during test. etsInitialFunc... cannot load from forecast namespace. Created makeForecastRegrLearner function and added checks in predict and train specific to fcregr models. Previously this was done by adding bits to regr tests, but enough has been added to become a new branch.
Fixed bugs in growing and fixed resampling where number of iterations was incorrect leading to out of bounds error. added extra params for tbats, bats, and arfima that correspond to auto.arima.
Added updateModel to the readme and changed initialWindow to initial.window in docs
Updated updateModel to change the task data, but it may not be correct. Changed file name containing updateModel from updateLearner to updateModel. Updated readme to include updating arima model.
Updated namespace and docs for updateModel
Now passes R CMD CHECK. Update Lambert W transform to not work with one variable and the target predictor. Added frequency to task, updateData and update model have correct documentation. Unit tests for forecast pass, but we need a test for lambertW.
Updated data frame conversion for xts s.t. the dates are now in the row names. Added update model functions to bats, ets, nnetar, and tbats. Still need to fix tests for each of those. Fixed lag diff features to work with new data frame conversion of xts. Now in train, if a fcregr has no predictors it will still build the model, which is what we want. built new helpers for updating models.
VIP: shifted ... in makeLearner to avoid partial matching feature (feature in quotes). Fixed garch to work with dates being in rownames. Set defaults on nnetar to match forecast's nnetar. Made a test for nnetar
Added ggvis and shiny to depends in description else R CMD CHECK was failing. Removed weird file ~HEAD. and updated man for makeLearner.
Now we can start with a forecast task, do createLagDiff, and get back a regr task if no cols are selected. This lets us us regr tasks for forecasting.
Changed updateData() to updateLagDiff() as that's all I really needed it for. predictLearner now allows fcregr types to have no new data. cleaned up mase in measures.
Fixed GrowthCV and FixedCV so they both create initial.window and skip proportional to size. Need to fix lagdiff features. Made some mods to StackedLearner. Updated Readme
Added Multivariate forecast type and learner.
Performed rebase
Passing R CMD CHECK with one note. Added multivariate forecasts, can be done with a stacked learner.
updated README. Passing R CMD CHECK. Still need to update docs.
Corrected according to style guide, removed extra whitespace and assignment arrows. ggvis and shiny were kept as they are called in zzz. Added packages to description in alphabetical order. Put back in official readme.
Removed leftover comma in description suggests
Added print statement for multivariate forecast tasks.
Added the printing of target variables to forecast and multivariate forecast tasks.
Added xreg variables to be non-target variables in forecast task. fixed Arima and auto.arima model update methods. For some reason a <- must be in fun1() for learner.model to be assigned.
Fixed some bugs in createLagDiffFeatures. Added arbitrary forecast function. Still need to write tests for forecast
Fixed bug to preserve factor levels when making lags of factors. Created new helper objects for forecasting tasks. Made unit tests for forecasting with base tasks.
Fixed whitespacing merge issue in helper_learners_all.
Updated to aavoid compilation errors. Failing base tests which I have not changed.
Reduced memory usage in forecast by only taking necessary data instead of the whole dataset.
Added example for lagDiff
Fixed lagdiff tests and objects in task that were created for forecast which overwrote base test objects
Had to remove xgboost::predict from xgboost as predict is not exported from xgboosts library
WARNING: Placed an expect_warning() in classif test for xgboost after receiving a warning obout mulitple objective functions
Fixed bugs in forecast functions to work with tests
Trying to update travis to use g++ and gcc 6.9
trying to update g++ and gcc to version 6
For now, allowing slightly higer tolerance in difference for update step. Trying to load up gfortran 6 as well.
Removing temp travis.yml file
Pre-rebase
Removed warning from classif_xgboost test
copy-paste xgboost classif tests from master
Removed spacing from xgboost tests and learners
Commented out test on classifiers for travis until DLL error is fixed.
Trying out gcDLLs() in learner tests
Included properties = 'oneclass' to tests on all classifiers
Fixed bug in forecasting for machine learning models where length() was being used instead of nrow()
Set tolerance higher for ets
Fixed bug in MASE measure
Made change to multivar.mase to use ColMeans for speed
Trying to break up the tests in classif_all
Trying to add gcDLLs() to fix DLL error.
...
...
...
...
...
...
Added frequency element to MASE
Added fcregr and mfcregr to test_base_helpers
Updated
Reverted back to old lag diff task
Reverted back to old forecast function
Removed test that learners train and predict and put in new function testBasicLearnerProperties in test_learners_all_fcregr
Broke out classif all tests by subset
Broke up tests further
Fixed spacing between curly brackes and function
Removed classif tests until MAX_NUM_DLL error PR is merged
removed subset option from listLearners
Update branch with Lar's review. Need to double check. Also pre-rebase
fixed unit tests
Added dump to forecast makePrediction and changed getTaskDescription to getTaskDesc
Fixed from review
Removed getTaskDescription to the best of my knowledge.
replaced all ){ with ) {
Removed <- in cbindsetdiff
Removed duplicates in imports and removed gettaskdescription in updatemodel
Added docs to deprecated getTaskDescription as we were failing one travis
set up the base of forecasting
Cut out more things to make smaller
...
...
Removed mfcregr from tests
added spaces removed from xgboost
fixed spacing in classif tests
Uncommented classif tests
...
...
How in the world am I getting the classif max_num_dll error????
Moved ggvis, shiny, lubridate, xts, and zoo from depends to suggests
removed updatelearner
Import zoo
added lubridate
Forgot ggvis
lubridate was in depends and suggests
updated spacing
...
updated for giuseppec review
changes row.names to row.dates in makePrediction
missed some merge changes
updated for lintr
added callees to makeLearnerForecastRegr
added function in callee
tiny style improvements
Updated for lintr
Added inherits instead of any(class(...)) for helper_helper
...
Fixed for jakob's review
make seperate mase measure function
Forgot docs for target and frequency in MASE measure
Removed lubridate from fc prediction task. Now using difftime to forecast periodic dates
...
...
Added is.POSIXt function so we don't have to import lubridate for one function
accidentally still had lubridate in helper_objects
Fixed lintr errors
updated for mb review
Removed xts formatting, forecast now accepts a data.frame
added wrong argument to mase score
Updated for mb706 review
Added for Lars review
Moved dates from rownames to the task desc
update doc for getTaskDates()
Forgot desc in task dates
added braces to prediction step
add braces to both ifs in prediction
skip in GrowingCV and FixedCV are now set to an integer value
Set skip to chunk like CV. Fixed indices in growing and fixed CV to always include most recent observation in last index.
MASE measure was not taking subset of task target from training step
removed mfcregr from mase properties because not added yet
added fcregr to Measure docs
removed trailing space inresampleInstances
Fixed indexing for dates in forecasting task
Fixed weights for multilabel task in changeData() as previous commit was getting weights from td instead of the Task
hotfix for dates not being represented correctly.
Added only growing and fixed CV
Fixed mismatch
Fix namespace
little things
added coords to growing and fixed cv instatiateResampleInstance
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Not really happy with the naming yet. Any better ideas than
mqwk?Maybe only
wk?Update for NEWS: