Mailman 3 August 2019 - Scikit-learn-commits

[scikit-learn/scikit-learn] 538a2f: MAINT Removes unused keyword in BaseSGD (#14655)
by Thomas J Fan Aug. 14, 2019

Aug. 14, 2019

Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: 538a2f51ab9c445cc6a8dc714f814c2783d4e0c7 https://github.com/scikit-learn/scikit-learn/commit/538a2f51ab9c445cc6a8dc7… Author: Thomas J Fan <thomasjpfan(a)gmail.com> Date: 2019-08-14 (Wed, 14 Aug 2019) Changed paths: M sklearn/linear_model/stochastic_gradient.py Log Message: ----------- MAINT Removes unused keyword in BaseSGD (#14655)

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[scikit-learn/scikit-learn] c0e1f0: [WIP] DOC Document default values for bayes.py (#1...
by qdeffense Aug. 14, 2019

Aug. 14, 2019

Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: c0e1f0a9425206eb282fc1798e8f2b60f99af871 https://github.com/scikit-learn/scikit-learn/commit/c0e1f0a9425206eb282fc17… Author: qdeffense <quentin.deffense(a)student.uclouvain.be> Date: 2019-08-14 (Wed, 14 Aug 2019) Changed paths: M sklearn/linear_model/bayes.py Log Message: ----------- [WIP] DOC Document default values for bayes.py (#14518)

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[scikit-learn/scikit-learn] 1a1492: FIX Weighted average scores no nan (#14595)
by Andreas Mueller Aug. 14, 2019

Aug. 14, 2019

Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: 1a14920464acd9c16fcc0187f89cbbd738068ebc https://github.com/scikit-learn/scikit-learn/commit/1a14920464acd9c16fcc018… Author: Andreas Mueller <andreas.mueller(a)columbia.edu> Date: 2019-08-14 (Wed, 14 Aug 2019) Changed paths: M doc/whats_new/v0.22.rst M sklearn/metrics/base.py M sklearn/metrics/tests/test_ranking.py Log Message: ----------- FIX Weighted average scores no nan (#14595) * Force scores with 0 weights to be 0 in _average_binary_score. Some metrics can produce NaN scores which are however 0-weighted (e.g. PR curve score calculated on class with no positive ground truth samples in the batch). When directly taking weighted average of them, the NaN scores can cause the average score to be NaN, even if they are 0-weighted. To prevent this, before taking the average, we force the scores with 0 weight to be 0, so that they will not pose effect on the final average score. * Limit the length of the new comment. * add regression test * average_weight can be None if average=='macro' * maybe now? * grrr * add whatsnew

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[scikit-learn/scikit-learn] f8fd09: DOC warn on published docs other than latest relea...
by Joel Nothman Aug. 14, 2019

Aug. 14, 2019

Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: f8fd09c74c069df99ff94508e4c08fa65e35639a https://github.com/scikit-learn/scikit-learn/commit/f8fd09c74c069df99ff9450… Author: Joel Nothman <joel.nothman(a)gmail.com> Date: 2019-08-14 (Wed, 14 Aug 2019) Changed paths: M build_tools/circle/build_doc.sh M doc/developers/maintainer.rst Log Message: ----------- DOC warn on published docs other than latest release (#14634) Companion to https://github.com/scikit-learn/scikit-learn.github.io/pull/13

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[scikit-learn/scikit-learn] a9736d: [DOC] Comments clarifying the effect of the random...
by Charles Vesteghem Aug. 14, 2019

Aug. 14, 2019

Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: a9736de108731a89347cdb0133029185416e2ff2 https://github.com/scikit-learn/scikit-learn/commit/a9736de108731a89347cdb0… Author: Charles Vesteghem <28856239+cvesteghem(a)users.noreply.github.com> Date: 2019-08-14 (Wed, 14 Aug 2019) Changed paths: M sklearn/linear_model/logistic.py Log Message: ----------- [DOC] Comments clarifying the effect of the random_state parameter (#14652) * [DOC] Comments clarifying the effect of the random_state parameter (#14587) * integrating @glemaitre 's comments.

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[scikit-learn/scikit-learn] 06dc44: TST MultiOutputClassifier classes_ attribute (#14629)
by Agamemnon Krasoulis Aug. 14, 2019

Aug. 14, 2019

Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: 06dc44c9653a12219c28d00fb4a538d3f57e548d https://github.com/scikit-learn/scikit-learn/commit/06dc44c9653a12219c28d00… Author: Agamemnon Krasoulis <agamemnon.krasoulis(a)gmail.com> Date: 2019-08-14 (Wed, 14 Aug 2019) Changed paths: M doc/whats_new/v0.22.rst M sklearn/multioutput.py M sklearn/tests/test_multioutput.py Log Message: ----------- TST MultiOutputClassifier classes_ attribute (#14629)

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[scikit-learn/scikit-learn] 4aded3: MAINT Remove the use of assert_raises and assert_r...
by Samesh Lakhotia Aug. 14, 2019

Aug. 14, 2019

Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: 4aded39b5663d943f6a4809abacfa9cae3d7fb6a https://github.com/scikit-learn/scikit-learn/commit/4aded39b5663d943f6a4809… Author: Samesh Lakhotia <43701530+sameshl(a)users.noreply.github.com> Date: 2019-08-14 (Wed, 14 Aug 2019) Changed paths: M sklearn/cluster/tests/test_hierarchical.py Log Message: ----------- MAINT Remove the use of assert_raises and assert_raises_regex (#14645)

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[scikit-learn/scikit-learn] e49b9d: FIX IndexError in fetch_openml('zoo') (#14623)
by Sarra Habchi Aug. 13, 2019

Aug. 13, 2019

Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: e49b9d3d754b189062d23bf213847a6370158282 https://github.com/scikit-learn/scikit-learn/commit/e49b9d3d754b189062d23bf… Author: Sarra Habchi <bs_habchi(a)esi.dz> Date: 2019-08-14 (Wed, 14 Aug 2019) Changed paths: M doc/whats_new/v0.22.rst M sklearn/datasets/openml.py A sklearn/datasets/tests/data/openml/62/api-v1-json-data-62.json.gz A sklearn/datasets/tests/data/openml/62/api-v1-json-data-features-62.json.gz A sklearn/datasets/tests/data/openml/62/api-v1-json-data-qualities-62.json.gz A sklearn/datasets/tests/data/openml/62/data-v1-download-52352.arff.gz M sklearn/datasets/tests/test_openml.py Log Message: ----------- FIX IndexError in fetch_openml('zoo') (#14623)

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[scikit-learn/scikit-learn] 92af3d: MAINT simplify check_is_fitted to use any fitted a...
by Andreas Mueller Aug. 13, 2019

Aug. 13, 2019

Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: 92af3dabbb5f3381a656f7727171f332b8928e05 https://github.com/scikit-learn/scikit-learn/commit/92af3dabbb5f3381a656f77… Author: Andreas Mueller <andreas.mueller(a)columbia.edu> Date: 2019-08-13 (Tue, 13 Aug 2019) Changed paths: M benchmarks/bench_plot_nmf.py M doc/developers/contributing.rst M sklearn/calibration.py M sklearn/cluster/_feature_agglomeration.py M sklearn/cluster/affinity_propagation_.py M sklearn/cluster/birch.py M sklearn/cluster/k_means_.py M sklearn/cluster/mean_shift_.py M sklearn/compose/_column_transformer.py M sklearn/compose/_target.py M sklearn/covariance/elliptic_envelope.py M sklearn/cross_decomposition/pls_.py M sklearn/decomposition/base.py M sklearn/decomposition/dict_learning.py M sklearn/decomposition/factor_analysis.py M sklearn/decomposition/fastica_.py M sklearn/decomposition/kernel_pca.py M sklearn/decomposition/nmf.py M sklearn/decomposition/online_lda.py M sklearn/decomposition/pca.py M sklearn/decomposition/sparse_pca.py M sklearn/discriminant_analysis.py M sklearn/dummy.py M sklearn/ensemble/_hist_gradient_boosting/binning.py M sklearn/ensemble/_hist_gradient_boosting/gradient_boosting.py M sklearn/ensemble/bagging.py M sklearn/ensemble/forest.py M sklearn/ensemble/gradient_boosting.py M sklearn/ensemble/iforest.py M sklearn/ensemble/partial_dependence.py M sklearn/ensemble/voting.py M sklearn/ensemble/weight_boosting.py M sklearn/feature_extraction/tests/test_text.py M sklearn/feature_extraction/text.py M sklearn/feature_selection/rfe.py M sklearn/feature_selection/univariate_selection.py M sklearn/feature_selection/variance_threshold.py M sklearn/gaussian_process/gpc.py M sklearn/impute/_base.py M sklearn/impute/_iterative.py M sklearn/kernel_approximation.py M sklearn/kernel_ridge.py M sklearn/linear_model/base.py M sklearn/linear_model/coordinate_descent.py M sklearn/linear_model/logistic.py M sklearn/linear_model/ransac.py M sklearn/linear_model/stochastic_gradient.py M sklearn/manifold/locally_linear.py M sklearn/mixture/base.py M sklearn/mixture/bayesian_mixture.py M sklearn/mixture/gaussian_mixture.py M sklearn/model_selection/_search.py M sklearn/multiclass.py M sklearn/multioutput.py M sklearn/naive_bayes.py M sklearn/neighbors/base.py M sklearn/neighbors/lof.py M sklearn/neighbors/nca.py M sklearn/neighbors/nearest_centroid.py M sklearn/neural_network/multilayer_perceptron.py M sklearn/neural_network/rbm.py M sklearn/preprocessing/_discretization.py M sklearn/preprocessing/_encoders.py M sklearn/preprocessing/data.py M sklearn/preprocessing/label.py M sklearn/random_projection.py M sklearn/semi_supervised/label_propagation.py M sklearn/svm/base.py M sklearn/tests/test_metaestimators.py M sklearn/tree/export.py M sklearn/tree/tree.py M sklearn/utils/tests/test_estimator_checks.py M sklearn/utils/tests/test_validation.py M sklearn/utils/validation.py Log Message: ----------- MAINT simplify check_is_fitted to use any fitted attributes (#14545)

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[scikit-learn/scikit-learn] 71c3af: TST less strict check for non-zero diagonal in sil...
by Nicolas Hug Aug. 13, 2019

Aug. 13, 2019

Branch: refs/heads/master Home: https://github.com/scikit-learn/scikit-learn Commit: 71c3afb29a369b1c58a94d0f3c0596c6c3c3e216 https://github.com/scikit-learn/scikit-learn/commit/71c3afb29a369b1c58a94d0… Author: Nicolas Hug <contact(a)nicolas-hug.com> Date: 2019-08-13 (Tue, 13 Aug 2019) Changed paths: M sklearn/metrics/cluster/tests/test_unsupervised.py M sklearn/metrics/cluster/unsupervised.py Log Message: ----------- TST less strict check for non-zero diagonal in silhouette_samples (#14632)

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