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ibis-project/ibis-ml
Redundancy between ibis and ibis-ml

Thanks for the amazing initiative! I am a bit taken aback by the redundancy of abstractions between ibis-ml and native ibis. I would expect ibis-ml to be a lightweight extension of ibis as much as possible, ...
  • vspinu
  • Opened 
    2 hours ago
  • #181

ibis-project/ibis-ml
bug: FillNA does not work on integer columns with duckdb

Example: import pandas as pd import ibis import ibis_ml as ml con = ibis.duckdb.connect() df = pd.DataFrame({ cat1 : [ AA , BBB , AA , BBB , CCC ], cat2 : [ X , Y , Y , X , Z ], ...
  • vspinu
  • Opened 
    2 days ago
  • #180

ibis-project/ibis-ml
feat: Improve on the restriction on X and y not to have same columns

Currently if X and y have common columns the error ValueError: Xandy must not share column names is thrown. Would it be possible possible to check for common columns in X and y after the recipe has been ...
  • vspinu
  • Opened 
    2 days ago
  • #179

ibis-project/ibis-ml
feat: Add "OTHER" category to the encoders when `min_frequency` is supplied

Currently (as per v0.1.3) categorical encoders don t handle the other categories when min_frequency is supplied. For example: import pandas as pd import ibis import ibis_ml as ml con ...
  • vspinu
  • Opened 
    2 days ago
  • #178

ibis-project/ibis-ml
docs: fix invalid from_physical(String) for Binary

CI failure: https://github.com/ibis-project/ibis-ml/actions/runs/12494352646/job/34863881607 Relevant Polars issue: https://github.com/pola-rs/polars/issues/20448
  • deepyaman
  • Opened 
    on Dec 25, 2024
  • #177

ibis-project/ibis-ml
feat: ibis_ml.metrics

Explore adding a metrics module to support computing classification metrics such as accuracy, precision, recall, and f1_score, as well as regression metrics such as MSE, RMSE, MAE, and MAPE. This was ...
  • IndexSeek
  • 2
  • Opened 
    on Nov 16, 2024
  • #174

ibis-project/ibis-ml
test(benchmarks): add basic, local benchmark suite

Is local ML preprocessing with DuckDB faster than ML preprocessing with scikit-learn? How does one-hot encoding with IbisML on Snowflake compare to snowflake.ml.modeling.preprocessing.OneHotEncoder? Can ...
  • deepyaman
  • Opened 
    on Sep 24, 2024
  • #173

ibis-project/ibis-ml
fix: create a unique key for actual departure date

should have noted in the PR, that s fine, I d just prefer an issue opened versus a code comment in the doc page Originally posted by @lostmygithubaccount in https://github.com/ibis-project/ibis-ml/pull/166#discussion_r1761781179 ...
  • deepyaman
  • Opened 
    on Sep 17, 2024
  • #171

ibis-project/ibis-ml
ci: test IbisML across Ibis versions including dev

  • deepyaman
  • Opened 
    on Sep 16, 2024
  • #169

ibis-project/ibis-ml
refactor(steps): rename class to `ExpandTimestamp`

@jcrist @jitingxu1 Do you have any thoughts about the step being called `ExpandDateTime`? Ibis seems to use the name `Timestamp` instead of `DateTime`, so I m thinking about renaming it to `ExpandTimestamp`. ...
  • deepyaman
  • Opened 
    on Sep 14, 2024
  • #160
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