Python API¶
Data Structure API¶
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Dataset in LightGBM. |
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Booster in LightGBM. |
CVBooster in LightGBM. |
Training API¶
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Perform the training with given parameters. |
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Perform the cross-validation with given paramaters. |
Scikit-learn API¶
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Implementation of the scikit-learn API for LightGBM. |
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LightGBM classifier. |
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LightGBM regressor. |
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LightGBM ranker. |
Dask API¶
New in version 3.2.0.
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Distributed version of lightgbm.LGBMClassifier. |
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Distributed version of lightgbm.LGBMRegressor. |
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Distributed version of lightgbm.LGBMRanker. |
Callbacks¶
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Create a callback that activates early stopping. |
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Create a callback that prints the evaluation results. |
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Create a callback that records the evaluation history into |
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Create a callback that resets the parameter after the first iteration. |
Plotting¶
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Plot model’s feature importances. |
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Plot split value histogram for the specified feature of the model. |
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Plot one metric during training. |
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Plot specified tree. |
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Create a digraph representation of specified tree. |
Utilities¶
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Register custom logger. |