1 Release published by 1 person

• 1.7.0 Scikit-learn 1.7.0

  published Jun 6, 2025

72 Pull requests merged by 32 people

• CI Fix wheels build after cibuildwheel 3.0 release

  #31532 merged Jun 12, 2025

• Preemptively fix incompatibilities with an upcoming array-api-strict release

  #31517 merged Jun 12, 2025

• DOC Scale data before using k-neighbours regression

  #31201 merged Jun 12, 2025

• Remove median_absolute_error from METRICS_WITHOUT_SAMPLE_WEIGHT

  #30787 merged Jun 12, 2025

• DOC add reference to higher level functions in estimator_checks_generator

  #31480 merged Jun 12, 2025

• FIX: fix wrongly used plt.show() in examples

  #31524 merged Jun 12, 2025

• DOC: Add link to plot_ensemble_oob example

  #31457 merged Jun 11, 2025

• MNT Fix docstring of _BaseComposition

  #31484 merged Jun 11, 2025

• DOC Added example comparing L1-based models to ARD user guide

  #31425 merged Jun 10, 2025

• FIX: Change limits of power_t param to [0, inf)

  #31474 merged Jun 10, 2025

• MNT Add free-threaded wheel for Linux arm

  #31513 merged Jun 10, 2025

• DOC Add additional donation options to About page

  #31379 merged Jun 10, 2025

• 🔒 🤖 CI Update lock files for main CI build(s) 🔒 🤖

  #31508 merged Jun 9, 2025

• 🔒 🤖 CI Update lock files for array-api CI build(s) 🔒 🤖

  #31507 merged Jun 9, 2025

• 🔒 🤖 CI Update lock files for free-threaded CI build(s) 🔒 🤖

  #31506 merged Jun 9, 2025

• 🔒 🤖 CI Update lock files for scipy-dev CI build(s) 🔒 🤖

  #31505 merged Jun 9, 2025

• MNT Update SECURITY.md for 1.7.0

  #31493 merged Jun 6, 2025

• DOC Update news for 1.7.0

  #31492 merged Jun 6, 2025

• Backport 1.7 changelog into the main branch

  #31491 merged Jun 6, 2025

• DOC Add link for prediction latency plot example in SGD Regression

  #31477 merged Jun 5, 2025

• Release 1.7.0

  #31456 merged Jun 5, 2025

• DOC Don't use deprecated RocCurveDisplay kwargs

  #31482 merged Jun 4, 2025

• DOC Release highlights for 1.7

  #31469 merged Jun 4, 2025

• DOC Add link to plot_monotonic_constraints.py in ensemble examples

  #31471 merged Jun 4, 2025

• 🔒 🤖 CI Update lock files for free-threaded CI build(s) 🔒 🤖

  #31464 merged Jun 3, 2025

• 🔒 🤖 CI Update lock files for scipy-dev CI build(s) 🔒 🤖

  #31463 merged Jun 3, 2025

• 🔒 🤖 CI Update lock files for array-api CI build(s) 🔒 🤖

  #31465 merged Jun 3, 2025

• Add array API support to median_absolute_error

  #31406 merged Jun 3, 2025

• Don't leak cache_directory from test_check_memory

  #31453 merged Jun 3, 2025

• 🔒 🤖 CI Update lock files for main CI build(s) 🔒 🤖

  #31466 merged Jun 2, 2025

• DOC Use from_cv_results in plot_roc_crossval.py

  #31455 merged Jun 2, 2025

• DOC: Correct a typo: this examples -> this example

  #31458 merged Jun 1, 2025

• MNT Make sample_weight checking more consistent in regression metrics

  #30886 merged May 29, 2025

• DOC: Update link to Least Angle Regression paper

  #31433 merged May 29, 2025

• TST Fix array API test_fill_or_add_to_diagonal

  #31439 merged May 28, 2025

• DOC: use curve_kwargs instead of kwargs in example to avoid warnings

  #31447 merged May 28, 2025

• DOC Add link to spectral coclustering

  #31422 merged May 28, 2025

• DOC tiny whatsnew update for PR #31387

  #31437 merged May 28, 2025

• FIX random failure in test_solver_consistency with SAG/SAGA solvers

  #31434 merged May 27, 2025

• ENH avoid futile recomputation of R_sum in sparse_enet_coordinate_descent

  #31387 merged May 27, 2025

• 🔒 🤖 CI Update lock files for main CI build(s) 🔒 🤖

  #31429 merged May 27, 2025

• 🔒 🤖 CI Update lock files for scipy-dev CI build(s) 🔒 🤖

  #31426 merged May 27, 2025

• 🔒 🤖 CI Update lock files for array-api CI build(s) 🔒 🤖

  #31427 merged May 27, 2025

• 🔒 🤖 CI Update lock files for free-threaded CI build(s) 🔒 🤖

  #31428 merged May 27, 2025

• ENH add from_cv_results in RocCurveDisplay (single RocCurveDisplay)

  #30399 merged May 26, 2025

• DOC: Add from_predictions example and other details to visualizations.rst

  #30825 merged May 26, 2025

• DOC Update documentation: Communication section improvements

  #31420 merged May 26, 2025

• DOC Revise a math equation to incorporate text

  #31421 merged May 24, 2025

• DOC fixes for LogisticRegression newton-cholesky and multiclass

  #31410 merged May 23, 2025

• DOC Minor updates to OPTICS docstring

  #31363 merged May 23, 2025

• DOC Fix wheel builder badge on README

  #31409 merged May 22, 2025

• CI Avoid joblib 1.5.0 in Pyodide

  #31402 merged May 22, 2025

• MNT cleaner Cython coordinate descent in _cd_fast.pyx

  #31372 merged May 22, 2025

• TST use global_random_seed in sklearn/decomposition/tests/test_incremental_pca.py

  #31250 merged May 21, 2025

• DOC Fix various typos in documentation and comments

  #31404 merged May 21, 2025

• ENH: Display parameters in HTML representation

  #30763 merged May 21, 2025

• DOC Fix plotly rendering inside JupyterLite

  #31400 merged May 20, 2025

• DOC Add link to plot_swissroll example

  #31378 merged May 20, 2025

• MNT Remove leftover Boston data file

  #31394 merged May 20, 2025

• 🔒 🤖 CI Update lock files for main CI build(s) 🔒 🤖

  #31386 merged May 20, 2025

• DOC improve plot_grid_search_refit_callable.py and add links

  #30990 merged May 20, 2025

• MNT Update array-api-compat to 1.12

  #31388 merged May 20, 2025

• DOC: Correct a typo in math equations

  #31376 merged May 19, 2025

• 🔒 🤖 CI Update lock files for array-api CI build(s) 🔒 🤖

  #31385 merged May 19, 2025

• 🔒 🤖 CI Update lock files for free-threaded CI build(s) 🔒 🤖

  #31384 merged May 19, 2025

• 🔒 🤖 CI Update lock files for scipy-dev CI build(s) 🔒 🤖

  #31383 merged May 19, 2025

• DOC Add "See Also" reference to ValidationCurveDisplay in validation_curve docstring

  #31314 merged May 15, 2025

• DOC Update docstring in partial_dependence.py

  #31309 merged May 15, 2025

• DOC Math/code formatting in docs

  #31325 merged May 14, 2025

• DOC Add policy to upper bound build deps in maintainers page

  #31345 merged May 13, 2025

• DOC Update array API common checks docs

  #31050 merged May 13, 2025

• DOC Fix typos in visualization tools docstrings

  #31351 merged May 13, 2025

49 Pull requests opened by 36 people

• DOC Improve documentation for macOS Homebrew libomp installation

  #31361 opened May 13, 2025

• TST use global_random_seed in `sklearn/linear_model/tests/test_logistic.py`

  #31362 opened May 13, 2025

• ENH add sample_weight and fit_intercept to Cython enet_coordinate_descent

  #31375 opened May 16, 2025

• Add reference to biclustering example in biclustering.rst documentation

  #31393 opened May 19, 2025

• FEAT allow configuring automatically requested metadata

  #31401 opened May 20, 2025

• DOC Add Links to plot_lof_novelty_detection example

  #31405 opened May 20, 2025

• FEAT (alt3) allow setting auto routed strategy on objects

  #31413 opened May 22, 2025

• FIX Draw indices using sample_weight in Bagging

  #31414 opened May 22, 2025

• MNT refactor _rescale_data in linear models into _preprocess_data

  #31418 opened May 23, 2025

• DOC Clarify metadata routing docs from `_metadata_requests.py` module

  #31419 opened May 23, 2025

• GOV more pragmatic decision making process for small PRs

  #31430 opened May 26, 2025

• [MRG] Avoid solve_triangular computation in GaussianProcessRegressor predict when return_std and return_cov are false

  #31431 opened May 26, 2025

• MAINT: remove unused local vars in mixture._gaussian_mixture.py

  #31432 opened May 26, 2025

• Disable numpy array resize refcheck in svmlight format

  #31435 opened May 27, 2025

• ENH Display fitted attributes in HTML representation

  #31442 opened May 28, 2025

• Fix `_fill_or_add_to_diagonal` when `reshape` returns copy

  #31445 opened May 28, 2025

• ENH: add option in OneVsRest classifier to handle undefined predictions

  #31448 opened May 28, 2025

• Add links to plot_svm_anova.py #30621

  #31451 opened May 29, 2025

• DOC Clarify how mixed array input types handled in array api

  #31452 opened May 29, 2025

• DOC add links to plot_ridge_coeffs example

  #31454 opened May 29, 2025

• DOC: Add link to plot_sparse_coding.py in DictionaryLearning and Mini…

  #31472 opened Jun 2, 2025

• DOC:Add inline example link to RFECV class docstring (#30621)

  #31476 opened Jun 3, 2025

• DOC: Add link to plot_monotonic_constraints.py example

  #31478 opened Jun 4, 2025

• FEA Implement categorical feature support to `IterativeImputer`

  #31479 opened Jun 4, 2025

• Improve error message in `check_requires_y_none`

  #31481 opened Jun 4, 2025

• FEA return final cross-validation score in SequentialFeatureSelector

  #31483 opened Jun 4, 2025

• DOC: add link to the plot_mahalanobis_distances example

  #31485 opened Jun 5, 2025

• DOC Improve docstrings for scikit-learn configuration functions

  #31486 opened Jun 5, 2025

• DOC add reference to example for BayesianRidge in docstring

  #31487 opened Jun 5, 2025

• FEA Add DummyClassifier strategy that produces randomized probabilities

  #31488 opened Jun 5, 2025

• Implement MultiHorizonTimeSeriesSplit for multi-horizon CV

  #31489 opened Jun 5, 2025

• DOC: Add example link to ElasticNet documentation

  #31490 opened Jun 5, 2025

• FIX _safe_indexing: improve error message for string indexing on axis=0

  #31494 opened Jun 6, 2025

• Enhance SimpleImputer to preserve pandas dtypes in output

  #31495 opened Jun 6, 2025

• Fix KernelDensity for non-whitened data (issue #25623)

  #31496 opened Jun 6, 2025

• DOC add links to SVC vs Semi-Supervised example link to SVC subsection in "Mathematical formulation" in Support Vector Machines documentation

  #31499 opened Jun 6, 2025

• FIX short deprecation cycle for private module

  #31500 opened Jun 6, 2025

• DOC add link to plot_cv_predict example in cross_val_predict doc

  #31504 opened Jun 8, 2025

• Doc add link plot robust vs empirical covariance examples

  #31511 opened Jun 9, 2025

• Doc add link self training

  #31514 opened Jun 10, 2025

• DOC Fix example Recursive feature elimination with cross-validation

  #31516 opened Jun 10, 2025

• DOC Update About Us page

  #31519 opened Jun 10, 2025

• DOC Add reference to plot_lasso_model_selection example in linear_model.rst(#30621)

  #31522 opened Jun 11, 2025

• Add compatibility for tarfile filter in Python <3.12

  #31523 opened Jun 11, 2025

• FIX `RideCV` diagram representation with non-default alphas

  #31528 opened Jun 12, 2025

• FIX Draw indices using sample_weight in Forest

  #31529 opened Jun 12, 2025

• [WIP] Add example for recommender system with ranking metrics

  #31531 opened Jun 12, 2025

• MNT refactoring in routing _MetadataRequester

  #31534 opened Jun 12, 2025

• ENH ascii visualisation for metadata routing

  #31535 opened Jun 12, 2025

36 Issues closed by 14 people

• ⚠️ CI failed on Wheel builder (last failure: Jun 12, 2025) ⚠️

  #31527 closed Jun 12, 2025

• DOC Examples (imputation): add scaling when using k-neighbours imputation

  #31200 closed Jun 12, 2025

• 32-Bit Raspberry Pi OS Installation Issues with UV

  #31520 closed Jun 11, 2025

• [RFC] WASM / pyodide as a (somewhat) officially supported platform for scikit-learn

  #23727 closed Jun 11, 2025

• power_t: does it make sense for this parameter to have negative values

  #22178 closed Jun 10, 2025

• Add free-threading wheel for Linux arm64 (aarch64)

  #31512 closed Jun 10, 2025

• Doc website incorrectly flags stable as unstable

  #31498 closed Jun 6, 2025

• DecisionTreeClassifier having unexpected behaviour with 'min_weight_fraction_leaf=0.5'

  #30917 closed Jun 4, 2025

• Allow to use prefitted SelectFromModel in ColumnTransformer

  #28928 closed Jun 4, 2025

• Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes

  #30921 closed Jun 4, 2025

• Avoid bundling tests in wheels

  #31391 closed Jun 4, 2025

• The libomp.dylib shipped with the macOS x86_64 package does not have an SDK version set

  #31423 closed Jun 4, 2025

• Folder/Directory descriptions not present

  #31443 closed Jun 4, 2025

• Discrepancy between output of classifier feature_importances_ with different sklearn installations

  #31415 closed Jun 4, 2025

• estimator_checks_generator does not return (estimator, check) when hitting an expected failed check

  #31408 closed Jun 4, 2025

• Regression error characteristic curve

  #31441 closed Jun 2, 2025

• ⚠️ CI failed on Linux_Runs.pylatest_conda_forge_mkl (last failure: May 28, 2025) ⚠️

  #31440 closed May 30, 2025

• ⚠️ CI failed on Wheel builder (last failure: May 28, 2025) ⚠️

  #31444 closed May 29, 2025

• Support orthogonal polynomial features (via QR decomposition) in `PolynomialFeatures`

  #31223 closed May 27, 2025

• DOC Add `from_predictions` example to `visualizations.rst`

  #30767 closed May 26, 2025

• SimpleImputer converts `int32[pyarrow]` extension array to `float64`, subsequently crashing with numpy `int32` values

  #31412 closed May 21, 2025

• Display all parameter values in a tabular for a tab of the notebook HTML repr of estimators

  #21266 closed May 21, 2025

• [PCA] ValueError: too many values to unpack (expected 3)

  #31403 closed May 21, 2025

• ⚠️ CI failed on Wheel builder (last failure: May 20, 2025) ⚠️

  #31397 closed May 21, 2025

• DOC Jupyterlite raises a ValueError when using plotly

  #31399 closed May 20, 2025

• Incomplete cleanup of Boston dataset

  #31389 closed May 20, 2025

• ENH assert statement using AssertionError for `_agglomerative.py` file

  #31382 closed May 20, 2025

• 30000 !

  #30000 closed May 20, 2025

• Tfidf no genera los cluster correctos para oraciones con poco significado y palabras repetidas

  #31364 closed May 20, 2025

• RuntimeWarnings: divide by zero, overflow, invalid value encountered in matmul

  #31395 closed May 20, 2025

• ⚠️ CI failed on Linux_Nightly.pylatest_pip_scipy_dev (last failure: May 17, 2025) ⚠️

  #31370 closed May 19, 2025

• ⚠️ CI failed on Wheel builder (last failure: May 18, 2025) ⚠️

  #31377 closed May 19, 2025

• ⚠️ CI failed on Wheel builder (last failure: May 16, 2025) ⚠️

  #31371 closed May 17, 2025

• Inconsistent `median`/`quantile` behaviour now `_weighted_percentile` ignores NaNs

  #31367 closed May 16, 2025

• TargetEncoder example code

  #31365 closed May 15, 2025

• Upper bound the build dependencies in `pyproject.toml` for release branches

  #31183 closed May 13, 2025

18 Issues opened by 18 people

• 当selector = VarianceThreshold(threshold=0.1)和selector = VarianceThreshold()输出的结果不一样

  #31538 opened Jun 13, 2025

• Improve sample_weight handling in sag(a)

  #31536 opened Jun 12, 2025

• RFC: stop using scikit-learn `stable_cumsum` and instead use `np/xp.cumsum` directly

  #31533 opened Jun 12, 2025

• Issue with the `RidgeCV` diagram representation with non-default alphas

  #31525 opened Jun 11, 2025

• TarFile.extractall() got an unexpected keyword argument 'filter'

  #31521 opened Jun 11, 2025

• HDBSCAN performance issues compared to original hdbscan implementation (likely because Boruvka algorithm is not implemented)

  #31503 opened Jun 8, 2025

• MultiOutputRegressor can't process estimators with synchronization primitives

  #31475 opened Jun 3, 2025

• Add option to return final cross-validation score in SequentialFeatureSelector

  #31473 opened Jun 2, 2025

• Feat: DummyClassifier strategy that produces randomized probabilities

  #31462 opened Jun 1, 2025

• Spherical K-means support (unit norm centroids and input)

  #31450 opened May 28, 2025

• Cannot recover DBSCAN from memory-overuse

  #31407 opened May 21, 2025

• Contains code not allowed for commercial use

  #31390 opened May 19, 2025

• Suggested fix: GaussianProcessRegressor.predict wastes significant time when both `return_std` and `return_cov` are `False`

  #31374 opened May 16, 2025

• SimpleImputer converts `int32[pyarrow]` extension array to `float64`, subsequently crashing with numpy `int32` values

  #31373 opened May 16, 2025

• `_weighted_percentile` NaN handling with array API

  #31368 opened May 15, 2025

• Gaussian Process Log Likelihood Gradient Incorrect

  #31366 opened May 15, 2025

• Describe `set_{method}_request()` API, expose `_MetadataRequester`, or expose `_BaseScorer`

  #31360 opened May 13, 2025

• Documentation improvement for macOS Homebrew libomp installation

  #31359 opened May 13, 2025

93 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• FEA add temperature scaling to `CalibratedClassifierCV`

  #31068 commented on Jun 11, 2025 • 49 new comments

• ENH: Make roc_curve array API compatible

  #30878 commented on Jun 12, 2025 • 39 new comments

• ENH Add support for np.nan values in SplineTransformer

  #28043 commented on Jun 12, 2025 • 39 new comments

• DOC merge dbscan, hdbcan, optics gallery examples into one example

  #31102 commented on Jun 6, 2025 • 36 new comments

• Array API support for pairwise kernels

  #29822 commented on Jun 12, 2025 • 22 new comments

• FEA Implement classical MDS

  #31322 commented on Jun 12, 2025 • 14 new comments

• DOC Merge plot_svm_margin.py and plot_separating_hyperplane.py into plot_svm_hyperplane_margin.py

  #31045 commented on May 28, 2025 • 14 new comments

• ENH: Faster Eigen Decomposition For Isomap & KernelPCA

  #31247 commented on Jun 10, 2025 • 11 new comments

• FEA Add array API support for GaussianMixture

  #30777 commented on Jun 12, 2025 • 10 new comments

• ENH add CAP curve

  #28972 commented on May 15, 2025 • 9 new comments

• Unbiased MDI-like feature importance measure for random forests

  #31279 commented on Jun 12, 2025 • 8 new comments

• ENH: Add Array API support to NDCG/DCG score

  #31152 commented on May 27, 2025 • 7 new comments

• DOC improved plot_semi_supervised_newsgroups.py example

  #31104 commented on Jun 2, 2025 • 7 new comments

• FEA Adds `decision_threshold_curve` function

  #31338 commented on May 15, 2025 • 6 new comments

• ENH: Make brier_score_loss Array API compatible

  #31191 commented on May 21, 2025 • 6 new comments

• FEAT enable default routing strategy machinery

  #30946 commented on May 21, 2025 • 5 new comments

• MNT Move `entropy` to private function

  #31294 commented on Jun 13, 2025 • 5 new comments

• adding adaptive learning rate for minibatch k-means

  #30051 commented on Jun 2, 2025 • 3 new comments

• ENH Add Friedman's H-squared

  #28375 commented on Jun 12, 2025 • 2 new comments

• FEA Callbacks base infrastructure + progress bars (Alternative to #27663)

  #28760 commented on Jun 6, 2025 • 2 new comments

• Make the test suite itself thread-safe to be able to detect thread-safety problems with or without free-threading

  #30041 commented on May 23, 2025 • 1 new comment

• FIX Stop EfficiencyWarnings in DBSCAN

  #31337 commented on May 17, 2025 • 1 new comment

• DOC Add link to plot_lasso_and_elasticnet.py example in linear model

  #30587 commented on May 27, 2025 • 0 new comments

• DOC Add missing links to Gaussian Process Classification

  #30605 commented on May 27, 2025 • 0 new comments

• ENH add `from_cv_results` in `PrecisionRecallDisplay` (single Display)

  #30508 commented on Jun 12, 2025 • 0 new comments

• PERF Avoid repetitively allocating large temporary arrays when fitting `GaussianMixture`

  #30614 commented on Jun 12, 2025 • 0 new comments

• feat: tprocess

  #30482 commented on May 17, 2025 • 0 new comments

• Enhanced classifier comparison example with Gradient Boosting Classifier and improved comments

  #30476 commented on Jun 1, 2025 • 0 new comments

• Added sample weight handling to BinMapper under HGBT

  #29641 commented on Jun 12, 2025 • 0 new comments

• DOC Rework ROC example with cross-validation

  #29611 commented on Jun 2, 2025 • 0 new comments

• FEAT Support precomputed distance matrix for `PairwiseDistancesReductions`

  #29483 commented on May 27, 2025 • 0 new comments

• FEA Categorical split support for `DecisionTree*`, `ExtraTree*`, `RandomForest*` and ``ExtraTrees*`

  #29437 commented on Jun 3, 2025 • 0 new comments

• MAINT: mutual information using upstream KDTree

  #31347 commented on May 13, 2025 • 0 new comments

• feat: Add support for sample_weights in TargetEncoder

  #31324 commented on Jun 12, 2025 • 0 new comments

• Use OS-specific cache directories instead of home directory

  #31295 commented on May 28, 2025 • 0 new comments

• FIX ConvergenceWarning in plot_gpr_on_structured_data (#31164)

  #31289 commented on Jun 12, 2025 • 0 new comments

• DOC Clarify usage of d2_pinball_score with model selection tools

  #31239 commented on May 20, 2025 • 0 new comments

• DOC Add link to plot_gmm_pdf.py in GaussianMixture examples

  #31230 commented on May 27, 2025 • 0 new comments

• FIX Raise on empty inputs in accuracy_score

  #31187 commented on May 13, 2025 • 0 new comments

• Fix `PandasAdapter` causes crash or misattributed features

  #31079 commented on May 20, 2025 • 0 new comments

• DOC Update plots in Categorical Feature Support in GBDT example

  #31062 commented on May 14, 2025 • 0 new comments

• Fix: AttributeError in str_escape when handling numpy.int64 in sklearn.tree._export.py in /sklearn/tree/_export.py

  #31036 commented on May 23, 2025 • 0 new comments

• DOC: add link to example plot_digits_agglomeration.py

  #30979 commented on May 27, 2025 • 0 new comments

• Added link to plot_grid_search_text_feature_extraction.py under TfidfVectorizer

  #30974 commented on Jun 11, 2025 • 0 new comments

• DOC added reference to plot_grid_search_stats.py

  #30965 commented on Jun 11, 2025 • 0 new comments

• DOC: Add missing link to plot_logistic.py in Logistic Regression documentation

  #30942 commented on Jun 6, 2025 • 0 new comments

• Added example plot_image_denoising.py in User Guide

  #30864 commented on Jun 11, 2025 • 0 new comments

• DOC add link to cluster_plot_ward_structured_vs_unstructured in _aggl…

  #30861 commented on Jun 2, 2025 • 0 new comments

• DOC Add drawings to demonstrate Pipeline, ColumnTransformer, and FeatureUnion

  #30740 commented on Jun 2, 2025 • 0 new comments

• Numpy Array Error when Training MultioutputClassifer with LogisticRegressionCV with classes underrepresented

  #30832 commented on Jun 4, 2025 • 0 new comments

• Make more of the "tools" of scikit-learn Array API compatible

  #26024 commented on Jun 4, 2025 • 0 new comments

• Add sankey style confusion matrix visualization

  #31133 commented on Jun 4, 2025 • 0 new comments

• DOC merging the examples related to OPTICS, DBSCAN, and HDBSCAN

  #29962 commented on Jun 3, 2025 • 0 new comments

• DOC rework the example presenting the regularization path of Lasso, Lasso-LARS, and Elastic Net

  #29963 commented on Jun 3, 2025 • 0 new comments

• Add Categorical Feature Support to `IterativeImputer`

  #31219 commented on Jun 2, 2025 • 0 new comments

• SVC Sigmoid sometimes ROC AUC from predict_proba & decision_function are each other's inverse

  #31222 commented on May 28, 2025 • 0 new comments

• Change the default data directory

  #31267 commented on May 27, 2025 • 0 new comments

• Is there any way to see alphas/coefs/intercept associated with *all* scenarios tested within ElasticNetCV

  #28726 commented on May 27, 2025 • 0 new comments

• Clarification of output array type when metrics accept multiclass/multioutput

  #31286 commented on May 26, 2025 • 0 new comments

• KernelDensity(bandwidth='silverman') doesn't throw proper error for 1d X

  #29443 commented on May 25, 2025 • 0 new comments

• Allow for multiclass cost matrix in FixedThresholdClassifier and TunedThresholdClassifierCV

  #30970 commented on May 25, 2025 • 0 new comments

• Gaussian Mixture - Implementing weighted sample

  #15647 commented on May 24, 2025 • 0 new comments

• List of estimators with known incorrect handling of `sample_weight`

  #16298 commented on May 23, 2025 • 0 new comments

• Feature request: Group aware Time-based cross validation

  #14257 commented on May 23, 2025 • 0 new comments

• Verbosity option is not working in GridSearchCV (Jupyter notebook)

  #22849 commented on May 22, 2025 • 0 new comments

• Adding more functionality to DecisionBoundaryDisplay

  #27462 commented on May 22, 2025 • 0 new comments

• UX: Enhance the HTML displays

  #26595 commented on May 21, 2025 • 0 new comments

• `ValueError` raised by `FeatureUnion._set_output` with `FunctionTransform` that outputs a pandas `Series` in scikit-learn version 1.6

  #31318 commented on May 20, 2025 • 0 new comments

• Add Multiple Kernel Learning (MKL) for Support Vector Machines (SVM)

  #31349 commented on May 15, 2025 • 0 new comments

• AttributeError: This 'LabelEncoder' has no attribute 'set_output'

  #26711 commented on May 15, 2025 • 0 new comments

• Create a similar class to KMeans that uses medians instead of means (KMedians)

  #22709 commented on May 14, 2025 • 0 new comments

• ENH Array API for `contingency_matrix`

  #29251 commented on May 16, 2025 • 0 new comments

• DEP PassiveAggressiveClassifier and PassiveAggressiveRegressor

  #29097 commented on May 23, 2025 • 0 new comments

• Stratified splitters user warnings

  #28628 commented on Jun 6, 2025 • 0 new comments

• ENH: Add Dask Array API support

  #28588 commented on Jun 6, 2025 • 0 new comments

• ENH Add `sample_weight` parameter to `OneHotEncoder`'s `.fit`

  #26330 commented on May 13, 2025 • 0 new comments

• FEA Implementation of "threshold-dependent metric per threshold value" curve

  #25639 commented on May 13, 2025 • 0 new comments

• `_safe_indexing` triggers `SettingWithCopyWarning` when used with `slice`

  #31290 commented on Jun 13, 2025 • 0 new comments

• SimpleImputer casts `category` into `object` when using "most_frequent" strategy

  #31350 commented on Jun 12, 2025 • 0 new comments

• Example with ranking metrices

  #21138 commented on Jun 12, 2025 • 0 new comments

• ⚠️ CI failed on Linux_Docker.debian_32bit (last failure: Apr 19, 2025) ⚠️

  #29802 commented on Jun 12, 2025 • 0 new comments

• ⚠️ CI failed on Linux.pymin_conda_forge_openblas_min_dependencies (last failure: Jan 19, 2025) ⚠️

  #29909 commented on Jun 12, 2025 • 0 new comments

• ⚠️ CI failed on Ubuntu_Atlas.ubuntu_atlas (last failure: Feb 19, 2025) ⚠️

  #27846 commented on Jun 12, 2025 • 0 new comments

• FEA Add missing-value support to sparse splitter in RandomForest and ExtraTrees

  #29542 commented on Jun 11, 2025 • 0 new comments

• Add links to examples from the docstrings and user guide

  #30621 commented on Jun 11, 2025 • 0 new comments

• Make `_check_n_features` and `_check_feature_names` public

  #30389 commented on Jun 11, 2025 • 0 new comments

• DOC Donating to the project

  #30826 commented on Jun 10, 2025 • 0 new comments

• Add Accumulated local effects (ALE) to inspection

  #30223 commented on Jun 10, 2025 • 0 new comments

• Automatically move `y` (and `sample_weight`) to the same device and namespace as `X`

  #28668 commented on Jun 10, 2025 • 0 new comments

• Introduce honest sampling into sklearn RandomForestClassifier

  #19710 commented on Jun 8, 2025 • 0 new comments

• Add MultiHorizonTimeSeriesSplit for Multi-Horizon Time Series Cross-Validation

  #31344 commented on Jun 7, 2025 • 0 new comments

• Bad error messages in ClassifierChain on multioutput multiclass

  #13339 commented on Jun 4, 2025 • 0 new comments

• Automatically move `y_true` to the same device and namespace as `y_pred` for metrics

  #31274 commented on Jun 4, 2025 • 0 new comments