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Got error while running spark-libFM with LBFGS #4

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universewill opened this issue Apr 19, 2016 · 2 comments
Open

Got error while running spark-libFM with LBFGS #4

universewill opened this issue Apr 19, 2016 · 2 comments

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@universewill
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It always get this error and fail.
What does this error mean? How can i solve this error?

The error is as follow:

16/04/19 18:47:35 ERROR LBFGS: Failure! Resetting history: breeze.optimize.FirstOrderException: Line search zoom failed
16/04/19 18:49:18 ERROR LBFGS: Failure again! Giving up and returning. Maybe the objective is just poorly behaved?
@enjoyhot
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enjoyhot commented Jan 4, 2017

Me too. The problem happens when I use pyspark.ml.classification.LogisticRegression,too. Do you resolve it now? I only get the similar answer in http://stackoverflow.com/questions/38981793/spark2-logisticregression-training-finished-but-the-result-is-not-converged-be

@ICDI0906
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do you have a solution?

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@universewill @enjoyhot @ICDI0906