8000 ENH Add metadata routing to OneVsRestClassifier, OneVsOneClassifier a… · scikit-learn/scikit-learn@3260a93 · GitHub
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StefanieSengeradrinjalaliglemaitre
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ENH Add metadata routing to OneVsRestClassifier, OneVsOneClassifier and OutputCodeClassifier (#27308)
Co-authored-by: Adrin Jalali <adrin.jalali@gmail.com> Co-authored-by: Guillaume Lemaitre <g.lemaitre58@gmail.com>
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‎doc/metadata_routing.rst

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@@ -260,6 +260,9 @@ Meta-estimators and functions supporting metadata routing:
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- :func:`sklearn.model_selection.cross_validate`
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- :func:`sklearn.model_selection.cross_val_score`
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- :func:`sklearn.model_selection.cross_val_predict`
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- :class:`sklearn.multiclass.OneVsOneClassifier`
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- :class:`sklearn.multiclass.OneVsRestClassifier`
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- :class:`sklearn.multiclass.OutputCodeClassifier`
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- :class:`sklearn.multioutput.ClassifierChain`
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- :class:`sklearn.multioutput.MultiOutputClassifier`
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- :class:`sklearn.multioutput.MultiOutputRegressor`
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- :class:`sklearn.model_selection.learning_curve`
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- :class:`sklearn.model_selection.permutation_test_score`
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- :class:`sklearn.model_selection.validation_curve`
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- :class:`sklearn.multiclass.OneVsOneClassifier`
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- :class:`sklearn.multiclass.OneVsRestClassifier`
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- :class:`sklearn.multiclass.OutputCodeClassifier`
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- :class:`sklearn.pipeline.FeatureUnion`
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- :class:`sklearn.semi_supervised.SelfTrainingClassifier`

‎doc/whats_new/v1.4.rst

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@@ -40,6 +40,13 @@ The following models now support metadata routing in one or more or their
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methods. Refer to the :ref:`Metadata Routing User Guide <metadata_routing>` for
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more details.
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- |Feature| :class:`multiclass.OneVsRestClassifier`,
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:class:`multiclass.OneVsOneClassifier` and
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:class:`multiclass.OutputCodeClassifier` now support metadata routing in
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their ``fit`` and ``partial_fit``, and route metadata to the underlying
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estimator's ``fit`` and ``partial_fit``. :pr:`27308` by :user:`Stefanie
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Senger <StefanieSenger>`.
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- |Feature| :class:`pipeline.Pipeline` now supports metadata routing according
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to :ref:`metadata routing user guide <metadata_routing>`. :pr:`26789` by
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`Adrin Jalali`_.

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