FIX Fixes ColumnTransformer to support empty selection for pandas output #25570
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jjerphan
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Feb 9, 2023
Co-authored-by: Julien Jerphanion <[email protected]>
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…kit-learn#25570) Co-authored-by: Julien Jerphanion <[email protected]>
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* ENH Raise NotFittedError in get_feature_names_out for MissingIndicator, KBinsDiscretizer, SplineTransformer, DictVectorizer (scikit-learn#25402) Co-authored-by: Alex <[email protected]> Co-authored-by: Guillaume Lemaitre <[email protected]> * DOC Update date and contributors list for v1.2.1 (scikit-learn#25459) * DOC Make MeanShift documentation clearer (scikit-learn#25305) Co-authored-by: Guillaume Lemaitre <[email protected]> * Finishes boolean and arithmetic creation * Skeleton for traditional GP * DOC Reorder whats_new/v1.2.rst (scikit-learn#25461) Follow-up of scikit-learn#25459 Co-authored-by: Olivier Grisel <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> Co-authored-by: Olivier Grisel <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> * FIX fix faulty test in `cross_validate` that used the wrong estimator (scikit-learn#25456) * ENH Raise NotFittedError in get_feature_names_out for estimators that use ClassNamePrefixFeatureOutMixin and SelectorMixin (scikit-learn#25308) Co-authored-by: Guillaume Lemaitre <[email protected]> * EFF Improve IsolationForest predict time (scikit-learn#25186) Co-authored-by: Felipe Breve Siola <[email protected]> Co-authored-by: Guillaume Lemaitre <[email protected]> Co-authored-by: Olivier Grisel <[email protected]> Co-authored-by: Tim Head <[email protected]> * MAINT refactor spectral_clustering to call SpectralClustering (scikit-learn#25392) * TST reduce warnings in test_logistic.py (scikit-learn#25469) * CI Build doc on CircleCI (scikit-learn#25466) * DOC Update news footer for 1.2.1 (scikit-learn#25472) * MAINT Validate parameter for `sklearn.cluster.cluster_optics_xi` (scikit-learn#25385) Co-authored-by: adossantosalfam <[email protected]> Co-authored-by: Guillaume Lemaitre <[email protected]> * MAINT Parameters validation for additive_chi2_kernel (scikit-learn#25424) Co-authored-by: Guillaume Lemaitre <[email protected]> * Initial Program Creation * CI Include linting in CircleCI (scikit-learn#25475) * MAINT Update version number to 1.2.1 in SECURITY.md (scikit-learn#25471) * TST Sets random_state for test_logistic.py (scikit-learn#25446) * MAINT Remove -Wcpp warnings when compiling sklearn.decomposition._online_lda_fast (scikit-learn#25020) Co-authored-by: Julien Jerphanion <[email protected]> * FIX Support readonly sparse datasets for `manhattan_distances` (scikit-learn#25432) * TST Add non-regression test for scikit-learn#7981 This reproducer is adapted from the one of this message: scikit-learn#7981 (comment) Co-authored-by: Loïc Estève <[email protected]> * FIX Support readonly sparse datasets for manhattan * DOC Add entry in whats_new/v1.2.rst for 1.2.1 * FIX Fix comment * Update sklearn/metrics/tests/test_pairwise.py Co-authored-by: Christian Lorentzen <[email protected]> * DOC Move entry to whats_new/v1.3.rst * Update sklearn/metrics/tests/test_pairwise.py Co-authored-by: Olivier Grisel <[email protected]> Co-authored-by: Loïc Estève <[email protected]> Co-authored-by: Christian Lorentzen <[email protected]> Co-authored-by: Olivier Grisel <[email protected]> * MAINT dynamically expose kulsinski and remove support in BallTree (scikit-learn#25417) Co-authored-by: Loïc Estève <[email protected]> Co-authored-by: Julien Jerphanion <[email protected]> closes scikit-learn#25212 * DOC Adds CirrusCI badge to readme (scikit-learn#25483) * CI add linter display name (scikit-learn#25485) * DOC update description of X in `FunctionTransformer.transform()` (scikit-learn#24844) * MAINT remove -Wcpp warnings when compiling sklearn.preprocessing._csr_polynomial_expansion (scikit-learn#25041) * DOC more didactic example of bisecting kmeans (scikit-learn#25494) Co-authored-by: Olivier Grisel <[email protected]> Co-authored-by: Arturo Amor <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> * ENH csr_row_norms optimization (scikit-learn#24426) Co-authored-by: Julien Jerphanion <[email protected]> Co-authored-by: Guillaume Lemaitre <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> * TST Allow callables as valid parameter regarding cloning estimator (scikit-learn#25498) Co-authored-by: Guillaume Lemaitre <[email protected]> Co-authored-by: Loïc Estève <[email protected]> Co-authored-by: From: Tim Head <[email protected]> * DOC Fixes sphinx search on website (scikit-learn#25504) * FIX make IsotonicRegression always predict NumPy arrays (scikit-learn#25500) Co-authored-by: Thomas J. Fan <[email protected]> * FEA Add Gamma deviance as loss function to HGBT (scikit-learn#22409) * FEA add gamma loss to HGBT * DOC add whatsnew * CLN address review comments * TST make test_gamma pass by not testing out-of-sample * TST compare gamma and poisson to LightGBM * TST fix test_gamma by comparing to MSE HGBT instead of Poisson HGBT * TST fix for test_same_predictions_regression for poisson * CLN address review comments * CLN nits * CLN better comments * TST use pytest.param with skip mark * TST Correct conditional test parametrization mark Co-authored-by: Christian Lorentzen <[email protected]> * CI Trigger CI Builds currently fail because requests to Azure Ubuntu repository timeout. * DOC add comment for lax comparison with LightGBM * CLN tuple needs trailing comma --------- Co-authored-by: Julien Jerphanion <[email protected]> * MAINT Remove -Wsign-compare warnings when compiling sklearn.tree._tree (scikit-learn#25507) * MAINT add more intuition on OAS computation based on literature (scikit-learn#23867) Co-authored-by: Guillaume Lemaitre <[email protected]> * CI Allow cirrus arm tests to run with cd build commit tag (scikit-learn#25514) * CI Upload ARM wheels from CirrusCI to nightly and staging index (scikit-learn#25513) Co-authored-by: Olivier Grisel <[email protected]> * MAINT Remove -Wcpp warnings from sklearn.utils._seq_dataset (scikit-learn#25406) * FIX Fixes linux ARM CI on CirrusCI (scikit-learn#25536) * DOC Fix grammatical mistake in `mixture` module (scikit-learn#25541) * DOC add missing trailing colon (scikit-learn#25542) * MAINT Parameters validation for sklearn.datasets.make_classification (scikit-learn#25474) Co-authored-by: Guillaume Lemaitre <[email protected]> * MNT Expose allow_nan tag in bagging (scikit-learn#25506) * MAINT Clean-up comments and rename variables in `_middle_term_sparse_sparse_{32, 64}` (scikit-learn#25449) Co-authored-by: Julien Jerphanion <[email protected]> * DOC: remove incorrect statement (scikit-learn#25544) * MAINT Parameters validation for reconstruct_from_patches_2d (scikit-learn#25384) Co-authored-by: Guillaume Lemaitre <[email protected]> * MAINT Parameter validation for sklearn.metrics.d2_pinball_score (scikit-learn#25414) Co-authored-by: Guillaume Lemaitre <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> * MAINT Parameters validation for spectral_clustering (scikit-learn#25378) Co-authored-by: Guillaume Lemaitre <[email protected]> * MAINT Parameters validation for sklearn.datasets.fetch_kddcup99 (scikit-learn#25463) Co-authored-by: Guillaume Lemaitre <[email protected]> * DOC Update MLPRegressor docs (scikit-learn#25556) Co-authored-by: Ian Thompson <[email protected]> * DOC Update docs for KMeans (scikit-learn#25546) Co-authored-by: Jérémie du Boisberranger <[email protected]> * FIX BisectingKMeans crashes randomly (scikit-learn#25563) Fixes scikit-learn#25505 * ENH BaseLabelPropagation to accept sparse matrices (scikit-learn#19664) Co-authored-by: Kaushik Amar Das <[email protected]> Co-authored-by: Guillaume Lemaitre <[email protected]> * MAINT Remove travis ci config and related doc (scikit-learn#25562) * DOC Add pynndescent to Approximate nearest neighbors in TSNE example (scikit-learn#25480) Co-authored-by: Olivier Grisel <[email protected]> * DOC Add docstring example to make_regression (scikit-learn#25551) Co-authored-by: Thomas J. Fan <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> * MAINT ensure that pos_label support all possible types (scikit-learn#25317) * MAINT Parameters validation for sklearn.metrics.f1_score (scikit-learn#25557) Co-authored-by: Jérémie du Boisberranger <[email protected]> * ENH Adds `class_names` to `tree.export_text` (scikit-learn#25387) Co-authored-by: Thomas J. Fan <[email protected]> Co-authored-by: Guillaume Lemaitre <[email protected]> * MAINT Replace cnp.ndarray with memory views in sklearn.tree._tree (where possible) (scikit-learn#25540) * DOC Change print format in TSNE example (scikit-learn#25569) Co-authored-by: Olivier Grisel <[email protected]> * FIX ColumnTransformer supports empty selection for pandas output (scikit-learn#25570) Co-authored-by: Julien Jerphanion <[email protected]> * DOC fix docstring of _plain_sgd (scikit-learn#25573) * FIX Enable setting of sub-parameters for deprecated base_estimator param (scikit-learn#25477) * DOC Improve minor and bug-fix release processes documentation (scikit-learn#25457) Co-authored-by: Olivier Grisel <[email protected]> Co-authored-by: Thomas J. Fan <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> * MAINT Remove ReadonlyArrayWrapper from _loss module (scikit-learn#25555) * MAINT Remove ReadonlyArrayWrapper from _loss module * CLN Remove comments about Cython 3.0 * MAINT Remove ReadonlyArrayWrapper from _kmeans (scikit-learn#25554) * MAINT Remove ReadonlyArrayWrapper from _kmeans * more const and remove blas compile warnings * CLN Adds comment about casting to non const pointers * Update sklearn/utils/_cython_blas.pyx * MAINT Remove ReadonlyArrayWrapper from DistanceMetric (scikit-learn#25553) * DOC improve stop_words description w.r.t. max_df range in CountVectorizer (scikit-learn#25489) * MAINT Removes ReadOnlyWrapper (scikit-learn#25586) * MAINT Parameters validation for sklearn.metrics.log_loss (scikit-learn#25577) * MAINT Adds comments and better naming into tree code (scikit-learn#25576) * MAINT Adds comments and better naming into tree code * CLN Use feature_values instead of Xf * Apply suggestions from code review Co-authored-by: Adam Li <[email protected]> * DOC Improve comment from review * Apply suggestions from code review Co-authored-by: Julien Jerphanion <[email protected]> Co-authored-by: Olivier Grisel <[email protected]> --------- Co-authored-by: Adam Li <[email protected]> Co-authored-by: Julien Jerphanion <[email protected]> Co-authored-by: Olivier Grisel <[email protected]> * FIX error when deserialzing a Tree instance from a read only buffer (scikit-learn#25585) * DOC: fix typo in California Housing dataset description (scikit-learn#25613) * ENH: Update KDTree, and example documentation (scikit-learn#25482) * ENH: Update KDTree, and example documentation * ENH: Add valid metric function and reference doc * CHG: Documentation update Co-authored-by: Adam Li <[email protected]> * CHG: make valid metric property and fix doc string * FIX: documentation, and add code example * ENH: Change valid metric to class method, and doc * ENH: Change valid metric class variable, and doc * FIX: documentation error * FIX: documentation error * CHG: Use class method for valid metrics * FIX: CI problems --------- Co-authored-by: Adam Li <[email protected]> Co-authored-by: Julien Jerphanion <[email protected]> * TST Common test for checking estimator deserialization from a read only buffer (scikit-learn#25624) * DOC fix comment in plot_logistic_l1_l2_sparsity.py (scikit-learn#25633) Co-authored-by: Thomas J. Fan <[email protected]> * DOC Places governance in navigation bar (scikit-learn#25618) * MAINT Check pyproject toml is consistent with min_dependencies (scikit-learn#25610) * MAINT Check pyproject toml is consistent with min_dependencies * CLN Make it clear that only SciPy and Cython are checked * CLN Revert auto formatter * MAINT Use newest NumPy C API in tree._criterion (scikit-learn#25615) * MAINT Use newest NumPy C API in tree._criterion * FIX Use pointer for children * FIX Fixes check_array nonfinite checks with ArrayAPI specification (scikit-learn#25619) * FIX Fixes check_array nonfinite checks with ArrayAPI specification * DOC Adds PR number * FIX Test on both cupy and numpy * DOC Correctly docstring in StackingRegressor.fit_transform (scikit-learn#25599) * MAINT Remove Cython compilation warnings ahead of Cython3.0 release (scikit-learn#25621) * ENH Preserve DataFrame dtypes in transform for feature selectors (scikit-learn#25102) * FIX report properly n_iter_ when warm_start=True (scikit-learn#25443) Co-authored-by: Guillaume Lemaitre <[email protected]> * DOC fix typo in KMeans's param. (scikit-learn#25649) * FIX use const memory views in hist_gradient_boosting predictor (scikit-learn#25650) * DOC modified the graph for better readability (scikit-learn#25644) * MAINT Removes upper limit on setuptools (scikit-learn#25651) * DOC improve the `warm_start` glossary entry (scikit-learn#25523) * DOC Update governance document for SLEP020 (scikit-learn#25663) Co-authored-by: Tim Head <[email protected]> Co-authored-by: Christian Lorentzen <[email protected]> * FIX renormalization of y_pred inside log_loss (scikit-learn#25299) * Remove renormalization of y_pred inside log_loss * Deprecate eps parameter in log_loss * ENH Allows target to be pandas nullable dtypes (scikit-learn#25638) * DOC unify usage of 'w.r.t.' (scikit-learn#25683) * MAINT Parameters validation for metrics.max_error (scikit-learn#25679) * MAINT Parameters validation for datasets.make_friedman1 (scikit-learn#25674) Co-authored-by: jeremie du boisberranger <[email protected]> * MAINT Parameters validation for mean_pinball_loss (scikit-learn#25685) Co-authored-by: jeremie du boisberranger <[email protected]> * DOC Specify behavior of None for CountVectorizer (scikit-learn#25678) * DOC Specify behaviour of None for TfIdfVectorizer max_features parameter (scikit-learn#25676) Co-authored-by: Guillaume Lemaitre <[email protected]> * MAINT Set random state for plot_anomaly_comparison (scikit-learn#25675) * MAINT Parameters validation for cluster.mean_shift (scikit-learn#25684) Co-authored-by: jeremie du boisberranger <[email protected]> * MAINT Parameters validation for sklearn.metrics.jaccard_score (scikit-learn#25680) Co-authored-by: jeremie du boisberranger <[email protected]> * DOC Add the custom compiler section back (scikit-learn#25667) Co-authored-by: Thomas J. Fan <[email protected]> * MAINT Parameters validation for precision_recall_fscore_support (scikit-learn#25681) Co-authored-by: jeremie du boisberranger <[email protected]> * FIX Allow negative tol in SequentialFeatureSelector (scikit-learn#25664) * MAINT Replace deprecated cython conditional compilation (scikit-learn#25654) Co-authored-by: Guillaume Lemaitre <[email protected]> * DOC fix formatting typo in related_projects (scikit-learn#25706) * MAINT Parameters validation for metrics.mean_absolute_percentage_error (scikit-learn#25695) * MAINT Parameters validation for metrics.precision_recall_curve (scikit-learn#25698) Co-authored-by: jeremie du boisberranger <[email protected]> * MAINT Parameter Validation for metrics.precision_score (scikit-learn#25708) Co-authored-by: jeremie du boisberranger <[email protected]> * CI Stablize build with random_state (scikit-learn#25701) Co-authored-by: Jérémie du Boisberranger <[email protected]> * MAINT Remove -Wcpp warnings when compiling arrayfuncs (scikit-learn#25415) Co-authored-by: Thomas J. Fan <[email protected]> * DOC Add scikit-learn-intelex to related projects (scikit-learn#23766) Co-authored-by: Adrin Jalali <[email protected]> Co-authored-by: Thomas J. Fan <[email protected]> * ENH Support float32 in SGDClassifier and SGDRegressor (scikit-learn#25587) * FIX Raise appropriate attribute error in ensemble (scikit-learn#25668) * FIX Allow OrdinalEncoder's encoded_missing_value set to the cardinality (scikit-learn#25704) * ENH Let csr_row_norms support multi-thread (scikit-learn#25598) Co-authored-by: Jérémie du Boisberranger <[email protected]> Co-authored-by: Vincent M <[email protected]> * MAINT Parameter Validation for feature_selection.chi2 (scikit-learn#25719) Co-authored-by: jeremiedbb <[email protected]> * MAINT Parameter Validation for feature_selection.f_classif (scikit-learn#25720) Co-authored-by: Jérémie du Boisberranger <[email protected]> * MAINT Parameters validation for sklearn.metrics.matthews_corrcoef (scikit-learn#25712) Co-authored-by: jeremiedbb <[email protected]> * MAINT parameter validation for sklearn.datasets.dump_svmlight_file (scikit-learn#25726) Co-authored-by: jeremiedbb <[email protected]> * MAINT Clean dead code in build helpers (scikit-learn#25661) * MAINT Use newest NumPy C API in metrics._dist_metrics (scikit-learn#25702) * CI Adds permissions to workflows that use GITHUB_TOKEN (scikit-learn#25600) Co-authored-by: Olivier Grisel <[email protected]> * FIX Improves error message in partial_fit when early_stopping=True (scikit-learn#25694) Co-authored-by: Jérémie du Boisberranger <[email protected]> * DOC Makes navbar static (scikit-learn#25688) * MAINT Remove redundant sparse square euclidian distances function (scikit-learn#25731) * MAINT Use float64 for accumulators in WeightVector* (scikit-learn#25721) * API make PatchExtractor being a real scikit-learn transformer (scikit-learn#24230) Co-authored-by: Thomas J. Fan <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> * MAINT Update pyparsing.py to use bool instead of double negation (scikit-learn#25724) * API Deprecates values in partial_dependence in favor of pdp_values (scikit-learn#21809) Co-authored-by: Guillaume Lemaitre <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> * API Use grid_values instead of pdp_values in partial_dependence (scikit-learn#25732) * MAINT remove np.product and inf/nan aliases in favor of canonical names (scikit-learn#25741) * MAINT Parameters validation for metrics.label_ranking_loss (scikit-learn#25742) Co-authored-by: Jérémie du Boisberranger <[email protected]> * MAINT Parameters validation for metrics.coverage_error (scikit-learn#25748) * MAINT Parameters validation for metrics.dcg_score (scikit-learn#25749) * MAINT replace cnp.ndarray with memory views in _fast_dict (scikit-learn#25754) * MAINT Parameter Validation for feature_selection.f_regression (scikit-learn#25736) Co-authored-by: Jérémie du Boisberranger <[email protected]> * MAINT Parameters validation for feature_selection.r_regression (scikit-learn#25734) Co-authored-by: Jérémie du Boisberranger <[email protected]> * MAINT Parameter Validation for metrics.get_scorer (scikit-learn#25738) Co-authored-by: Jérémie du Boisberranger <[email protected]> * DOC Move allowing pandas nullable dtypes to 1.2.2 (scikit-learn#25692) * MAINT replace cnp.ndarray with memory views in sparsefuncs_fast (scikit-learn#25764) * MAINT parameter validation for sklearn.datasets.fetch_covtype (scikit-learn#25759) Co-authored-by: Jérémie du Boisberranger <[email protected]> * MAINT Define centralized generic, but with explicit precision, types (scikit-learn#25739) * CI Disable network when SciPy requires it (scikit-learn#25743) * CI Open issue when arm wheel fails on CirrusCI (scikit-learn#25620) * ENH Speed-up expected mutual information (scikit-learn#25713) Co-authored-by: Kshitij Mathur <[email protected]> Co-authored-by: Guillaume Lemaitre <[email protected]> Co-authored-by: Omar Salman <[email protected]> * FIX add retry mechanism to handle quotechar in read_csv (scikit-learn#25511) * Merge Population Creation (#1) --------- Co-authored-by: Alex Buzenet <[email protected]> Co-authored-by: Alex <[email protected]> Co-authored-by: Guillaume Lemaitre <[email protected]> Co-authored-by: Julien Jerphanion <[email protected]> Co-authored-by: Adam Kania <[email protected]> Co-authored-by: Olivier Grisel <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> Co-authored-by: Shady el Gewily <[email protected]> Co-authored-by: John Pangas <[email protected]> Co-authored-by: Felipe Siola <[email protected]> Co-authored-by: Felipe Breve Siola <[email protected]> Co-authored-by: Tim Head <[email protected]> Co-authored-by: Christian Lorentzen <[email protected]> Co-authored-by: Loïc Estève <[email protected]> Co-authored-by: Anthony22-dev <[email protected]> Co-authored-by: adossantosalfam <[email protected]> Co-authored-by: Xiao Yuan <[email protected]> Co-authored-by: Thomas J. Fan <[email protected]> Co-authored-by: Omar Salman <[email protected]> Co-authored-by: Rahil Parikh <[email protected]> Co-authored-by: Gael Varoquaux <[email protected]> Co-authored-by: Arturo Amor <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> Co-authored-by: Meekail Zain <[email protected]> Co-authored-by: davidblnc <[email protected]> Co-authored-by: Changyao Chen <[email protected]> Co-authored-by: Nicola Fanelli <[email protected]> Co-authored-by: Vincent M <[email protected]> Co-authored-by: partev <[email protected]> Co-authored-by: ouss1508 <[email protected]> Co-authored-by: ashah002 <[email protected]> Co-authored-by: Ahmedbgh <[email protected]> Co-authored-by: Pooja M <[email protected]> Co-authored-by: Ian Thompson <[email protected]> Co-authored-by: Ian Thompson <[email protected]> Co-authored-by: SANJAI_3 <[email protected]> Co-authored-by: Kaushik Amar Das <[email protected]> Co-authored-by: Kaushik Amar Das <[email protected]> Co-authored-by: Nawazish Alam <[email protected]> Co-authored-by: William M <[email protected]> Co-authored-by: Jérémie du Boisberranger <[email protected]> Co-authored-by: JanFidor <[email protected]> Co-authored-by: Adam Li <[email protected]> Co-authored-by: Logan Thomas <[email protected]> Co-authored-by: Vyom Pathak <[email protected]> Co-authored-by: as-90 <[email protected]> Co-authored-by: Marvin Krawutschke <[email protected]> Co-authored-by: Haesun Park <[email protected]> Co-authored-by: Christine P. Chai <[email protected]> Co-authored-by: Christian Veenhuis <[email protected]> Co-authored-by: Sortofamudkip <[email protected]> Co-authored-by: sonnivs <[email protected]> Co-authored-by: Ali H. El-Kassas <[email protected]> Co-authored-by: Yusuf Raji <[email protected]> Co-authored-by: Tabea Kossen <[email protected]> Co-authored-by: Pooja Subramaniam <[email protected]> Co-authored-by: JuliaSchoepp <[email protected]> Co-authored-by: Jack McIvor <[email protected]> Co-authored-by: zeeshan lone <[email protected]> Co-authored-by: Max Halford <[email protected]> Co-authored-by: Adrin Jalali <[email protected]> Co-authored-by: genvalen <[email protected]> Co-authored-by: Shiva chauhan <[email protected]> Co-authored-by: Dayne <[email protected]> Co-authored-by: Ralf Gommers <[email protected]> Co-authored-by: Kshitij Mathur <[email protected]>
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…kit-learn#25570) Co-authored-by: Julien Jerphanion <[email protected]>
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) Co-authored-by: Julien Jerphanion <[email protected]>
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Reference Issues/PRs
Fixes #25487
What does this implement/fix? Explain your changes.
This PR adds support for empty selection when the output is pandas. Note that this is already supported when NumPy arrays are returned.