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https://github.com/scikit-learn/scikit-learn/issues/30935
[ "Bug" ]
The default token pattern in CountVectorizer breaks Indic sentences into non-sensical tokens ### Describe the bug The default `token_pattern` in `CountVectorizer` is `r"(?u)\b\w\w+\b"` which tokenizes Indic texts in a wrong way - breaks whitespace tokenized words into multiple chunks and even omits several valid char...
30,935
https://github.com/scikit-learn/scikit-learn/issues/30935
[ "Bug" ]
The default token pattern in CountVectorizer breaks Indic sentences into non-sensical tokens ### Describe the bug The default `token_pattern` in `CountVectorizer` is `r"(?u)\b\w\w+\b"` which tokenizes Indic texts in a wrong way - breaks whitespace tokenized words into multiple chunks and even omits several valid char...
30,935
https://github.com/scikit-learn/scikit-learn/issues/30934
[ "Documentation" ]
DOC Missing doc string in tests present in sklearn/linear_model/_glm/tests/test_glm.py ### Describe the issue related to documentation The file `sklearn/linear_model/_glm/tests/test_glm.py` has the following tests without any doc string to describe what these functions aim to test. - test_glm_wrong_y_range - test_war...
30,934
https://github.com/scikit-learn/scikit-learn/issues/30934
[ "Documentation" ]
DOC Missing doc string in tests present in sklearn/linear_model/_glm/tests/test_glm.py ### Describe the issue related to documentation The file `sklearn/linear_model/_glm/tests/test_glm.py` has the following tests without any doc string to describe what these functions aim to test. - test_glm_wrong_y_range - test_war...
30,934
https://github.com/scikit-learn/scikit-learn/issues/30934
[ "Documentation" ]
DOC Missing doc string in tests present in sklearn/linear_model/_glm/tests/test_glm.py ### Describe the issue related to documentation The file `sklearn/linear_model/_glm/tests/test_glm.py` has the following tests without any doc string to describe what these functions aim to test. - test_glm_wrong_y_range - test_war...
30,934
https://github.com/scikit-learn/scikit-learn/issues/30924
[ "Bug" ]
KBinsDiscretizer uniform strategy bin assignment wrong due to floating point multiplication ### Describe the bug KBinsDiscretizer uniform strategy uses numpy.linspace to make bin edges. numpy.linspace works out a delta like: delta = (max - min)/num_bins Then the bin edges are computed: delta * n The issue is the...
30,924
https://github.com/scikit-learn/scikit-learn/issues/30924
[ "Bug" ]
KBinsDiscretizer uniform strategy bin assignment wrong due to floating point multiplication ### Describe the bug KBinsDiscretizer uniform strategy uses numpy.linspace to make bin edges. numpy.linspace works out a delta like: delta = (max - min)/num_bins Then the bin edges are computed: delta * n The issue is the...
30,924
https://github.com/scikit-learn/scikit-learn/issues/30924
[ "Bug" ]
KBinsDiscretizer uniform strategy bin assignment wrong due to floating point multiplication ### Describe the bug KBinsDiscretizer uniform strategy uses numpy.linspace to make bin edges. numpy.linspace works out a delta like: delta = (max - min)/num_bins Then the bin edges are computed: delta * n The issue is the...
30,924
https://github.com/scikit-learn/scikit-learn/issues/30924
[ "Bug" ]
KBinsDiscretizer uniform strategy bin assignment wrong due to floating point multiplication ### Describe the bug KBinsDiscretizer uniform strategy uses numpy.linspace to make bin edges. numpy.linspace works out a delta like: delta = (max - min)/num_bins Then the bin edges are computed: delta * n The issue is the...
30,924
https://github.com/scikit-learn/scikit-learn/issues/30924
[ "Bug" ]
KBinsDiscretizer uniform strategy bin assignment wrong due to floating point multiplication ### Describe the bug KBinsDiscretizer uniform strategy uses numpy.linspace to make bin edges. numpy.linspace works out a delta like: delta = (max - min)/num_bins Then the bin edges are computed: delta * n The issue is the...
30,924
https://github.com/scikit-learn/scikit-learn/issues/30924
[ "Bug" ]
KBinsDiscretizer uniform strategy bin assignment wrong due to floating point multiplication ### Describe the bug KBinsDiscretizer uniform strategy uses numpy.linspace to make bin edges. numpy.linspace works out a delta like: delta = (max - min)/num_bins Then the bin edges are computed: delta * n The issue is the...
30,924
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30921
[ "Bug", "Needs Info" ]
Persistent UserWarning about KMeans Memory Leak on Windows Despite Applying Suggested Fixes ### Describe the bug Issue Description When running code involving GaussianMixture (or KMeans), a UserWarning about a known memory leak on Windows with MKL is raised, even after implementing the suggested workaround (OMP_NUM_T...
30,921
https://github.com/scikit-learn/scikit-learn/issues/30917
[ "Bug" ]
DecisionTreeClassifier having unexpected behaviour with 'min_weight_fraction_leaf=0.5' ### Describe the bug When fitting DecisionTreeClassifier on a duplicated sample set (i.e. each sample repeated by two), the result is not the same as when fitting on the original sample set. This only happens for 'min_weight_fracti...
30,917
https://github.com/scikit-learn/scikit-learn/issues/30917
[ "Bug" ]
DecisionTreeClassifier having unexpected behaviour with 'min_weight_fraction_leaf=0.5' ### Describe the bug When fitting DecisionTreeClassifier on a duplicated sample set (i.e. each sample repeated by two), the result is not the same as when fitting on the original sample set. This only happens for 'min_weight_fracti...
30,917
https://github.com/scikit-learn/scikit-learn/issues/30917
[ "Bug" ]
DecisionTreeClassifier having unexpected behaviour with 'min_weight_fraction_leaf=0.5' ### Describe the bug When fitting DecisionTreeClassifier on a duplicated sample set (i.e. each sample repeated by two), the result is not the same as when fitting on the original sample set. This only happens for 'min_weight_fracti...
30,917
https://github.com/scikit-learn/scikit-learn/issues/30917
[ "Bug" ]
DecisionTreeClassifier having unexpected behaviour with 'min_weight_fraction_leaf=0.5' ### Describe the bug When fitting DecisionTreeClassifier on a duplicated sample set (i.e. each sample repeated by two), the result is not the same as when fitting on the original sample set. This only happens for 'min_weight_fracti...
30,917
https://github.com/scikit-learn/scikit-learn/issues/30917
[ "Bug" ]
DecisionTreeClassifier having unexpected behaviour with 'min_weight_fraction_leaf=0.5' ### Describe the bug When fitting DecisionTreeClassifier on a duplicated sample set (i.e. each sample repeated by two), the result is not the same as when fitting on the original sample set. This only happens for 'min_weight_fracti...
30,917
https://github.com/scikit-learn/scikit-learn/issues/30917
[ "Bug" ]
DecisionTreeClassifier having unexpected behaviour with 'min_weight_fraction_leaf=0.5' ### Describe the bug When fitting DecisionTreeClassifier on a duplicated sample set (i.e. each sample repeated by two), the result is not the same as when fitting on the original sample set. This only happens for 'min_weight_fracti...
30,917
https://github.com/scikit-learn/scikit-learn/issues/30917
[ "Bug" ]
DecisionTreeClassifier having unexpected behaviour with 'min_weight_fraction_leaf=0.5' ### Describe the bug When fitting DecisionTreeClassifier on a duplicated sample set (i.e. each sample repeated by two), the result is not the same as when fitting on the original sample set. This only happens for 'min_weight_fracti...
30,917
https://github.com/scikit-learn/scikit-learn/issues/30913
[ "Documentation", "Needs Triage" ]
Typo in _k_means_lloyd.pyx ### Describe the issue linked to the documentation I noticed that in the lloyd_iter_chunked_sparse function of _k_means_lloyd.pyx, there is a potential typo in the comment for handling an empty array. It reads (starting on line 280): "An empty array was passed, do nothing and return early ...
30,913
https://github.com/scikit-learn/scikit-learn/issues/30910
[ "Bug", "Needs Triage" ]
Wrong result in log_loss when labels and corresponding y_pred columns are not ordered ### Describe the bug Log loss is not computed correctly when labels (and their corresponding columns in `y_pred`) are not in ascending (for numbers) / lexicographic (for strings) order. ### Steps/Code to Reproduce ``` from sklear...
30,910
https://github.com/scikit-learn/scikit-learn/issues/30909
[ "RFC" ]
Improve `pos_label` switching for metrics Supercedes #26758 Switching `pos_label` for metrics, involves some manipulation for `predict_proba` (switch column you pass) and `decision_function` (for binary, multiply by -1) as you must pass the values for the positive class. In discussions in #26758 we thought of two ...
30,909
https://github.com/scikit-learn/scikit-learn/issues/30909
[ "RFC" ]
Improve `pos_label` switching for metrics Supercedes #26758 Switching `pos_label` for metrics, involves some manipulation for `predict_proba` (switch column you pass) and `decision_function` (for binary, multiply by -1) as you must pass the values for the positive class. In discussions in #26758 we thought of two ...
30,909
https://github.com/scikit-learn/scikit-learn/issues/30909
[ "RFC" ]
Improve `pos_label` switching for metrics Supercedes #26758 Switching `pos_label` for metrics, involves some manipulation for `predict_proba` (switch column you pass) and `decision_function` (for binary, multiply by -1) as you must pass the values for the positive class. In discussions in #26758 we thought of two ...
30,909
https://github.com/scikit-learn/scikit-learn/issues/30909
[ "RFC" ]
Improve `pos_label` switching for metrics Supercedes #26758 Switching `pos_label` for metrics, involves some manipulation for `predict_proba` (switch column you pass) and `decision_function` (for binary, multiply by -1) as you must pass the values for the positive class. In discussions in #26758 we thought of two ...
30,909
https://github.com/scikit-learn/scikit-learn/issues/30909
[ "RFC" ]
Improve `pos_label` switching for metrics Supercedes #26758 Switching `pos_label` for metrics, involves some manipulation for `predict_proba` (switch column you pass) and `decision_function` (for binary, multiply by -1) as you must pass the values for the positive class. In discussions in #26758 we thought of two ...
30,909
https://github.com/scikit-learn/scikit-learn/issues/30907
[ "Documentation" ]
DOC Update wikipedia article for scikit-learn ### Describe the issue linked to the documentation The [wikipedia article on scikit-learn](https://en.wikipedia.org/wiki/Scikit-learn) covers its basic history, development, and features, but there are a few areas where additional details could enhance the content Notice...
30,907
https://github.com/scikit-learn/scikit-learn/issues/30907
[ "Documentation" ]
DOC Update wikipedia article for scikit-learn ### Describe the issue linked to the documentation The [wikipedia article on scikit-learn](https://en.wikipedia.org/wiki/Scikit-learn) covers its basic history, development, and features, but there are a few areas where additional details could enhance the content Notice...
30,907
https://github.com/scikit-learn/scikit-learn/issues/30907
[ "Documentation" ]
DOC Update wikipedia article for scikit-learn ### Describe the issue linked to the documentation The [wikipedia article on scikit-learn](https://en.wikipedia.org/wiki/Scikit-learn) covers its basic history, development, and features, but there are a few areas where additional details could enhance the content Notice...
30,907
https://github.com/scikit-learn/scikit-learn/issues/30907
[ "Documentation" ]
DOC Update wikipedia article for scikit-learn ### Describe the issue linked to the documentation The [wikipedia article on scikit-learn](https://en.wikipedia.org/wiki/Scikit-learn) covers its basic history, development, and features, but there are a few areas where additional details could enhance the content Notice...
30,907
https://github.com/scikit-learn/scikit-learn/issues/30907
[ "Documentation" ]
DOC Update wikipedia article for scikit-learn ### Describe the issue linked to the documentation The [wikipedia article on scikit-learn](https://en.wikipedia.org/wiki/Scikit-learn) covers its basic history, development, and features, but there are a few areas where additional details could enhance the content Notice...
30,907
https://github.com/scikit-learn/scikit-learn/issues/30907
[ "Documentation" ]
DOC Update wikipedia article for scikit-learn ### Describe the issue linked to the documentation The [wikipedia article on scikit-learn](https://en.wikipedia.org/wiki/Scikit-learn) covers its basic history, development, and features, but there are a few areas where additional details could enhance the content Notice...
30,907
https://github.com/scikit-learn/scikit-learn/issues/30907
[ "Documentation" ]
DOC Update wikipedia article for scikit-learn ### Describe the issue linked to the documentation The [wikipedia article on scikit-learn](https://en.wikipedia.org/wiki/Scikit-learn) covers its basic history, development, and features, but there are a few areas where additional details could enhance the content Notice...
30,907
https://github.com/scikit-learn/scikit-learn/issues/30905
[ "Documentation" ]
Unclear information in Explained variance ### Describe the issue linked to the documentation Hi, the text in Explained variance page is somewhat unclear, so I want to propose a clearer text. On line 1005, the detail says this: > "The Explained Variance score is similar to the R^2 score, with the notable difference t...
30,905
https://github.com/scikit-learn/scikit-learn/issues/30905
[ "Documentation" ]
Unclear information in Explained variance ### Describe the issue linked to the documentation Hi, the text in Explained variance page is somewhat unclear, so I want to propose a clearer text. On line 1005, the detail says this: > "The Explained Variance score is similar to the R^2 score, with the notable difference t...
30,905
https://github.com/scikit-learn/scikit-learn/issues/30905
[ "Documentation" ]
Unclear information in Explained variance ### Describe the issue linked to the documentation Hi, the text in Explained variance page is somewhat unclear, so I want to propose a clearer text. On line 1005, the detail says this: > "The Explained Variance score is similar to the R^2 score, with the notable difference t...
30,905
https://github.com/scikit-learn/scikit-learn/issues/30905
[ "Documentation" ]
Unclear information in Explained variance ### Describe the issue linked to the documentation Hi, the text in Explained variance page is somewhat unclear, so I want to propose a clearer text. On line 1005, the detail says this: > "The Explained Variance score is similar to the R^2 score, with the notable difference t...
30,905
https://github.com/scikit-learn/scikit-learn/issues/30905
[ "Documentation" ]
Unclear information in Explained variance ### Describe the issue linked to the documentation Hi, the text in Explained variance page is somewhat unclear, so I want to propose a clearer text. On line 1005, the detail says this: > "The Explained Variance score is similar to the R^2 score, with the notable difference t...
30,905
https://github.com/scikit-learn/scikit-learn/issues/30905
[ "Documentation" ]
Unclear information in Explained variance ### Describe the issue linked to the documentation Hi, the text in Explained variance page is somewhat unclear, so I want to propose a clearer text. On line 1005, the detail says this: > "The Explained Variance score is similar to the R^2 score, with the notable difference t...
30,905
https://github.com/scikit-learn/scikit-learn/issues/30896
[ "Bug", "Performance" ]
Kmeans Elkans deteriorates with different cores settings ### Describe the bug Currently I'm trying to run Kmeans Elkan on a large-scale dataset. I have tried to run it with 2 configuration: 8-thread setting and 16-thread setting. While the former one seems to work normally, the running time for the later surge surpri...
30,896
https://github.com/scikit-learn/scikit-learn/issues/30896
[ "Bug", "Performance" ]
Kmeans Elkans deteriorates with different cores settings ### Describe the bug Currently I'm trying to run Kmeans Elkan on a large-scale dataset. I have tried to run it with 2 configuration: 8-thread setting and 16-thread setting. While the former one seems to work normally, the running time for the later surge surpri...
30,896
https://github.com/scikit-learn/scikit-learn/issues/30896
[ "Bug", "Performance" ]
Kmeans Elkans deteriorates with different cores settings ### Describe the bug Currently I'm trying to run Kmeans Elkan on a large-scale dataset. I have tried to run it with 2 configuration: 8-thread setting and 16-thread setting. While the former one seems to work normally, the running time for the later surge surpri...
30,896
https://github.com/scikit-learn/scikit-learn/issues/30896
[ "Bug", "Performance" ]
Kmeans Elkans deteriorates with different cores settings ### Describe the bug Currently I'm trying to run Kmeans Elkan on a large-scale dataset. I have tried to run it with 2 configuration: 8-thread setting and 16-thread setting. While the former one seems to work normally, the running time for the later surge surpri...
30,896
https://github.com/scikit-learn/scikit-learn/issues/30896
[ "Bug", "Performance" ]
Kmeans Elkans deteriorates with different cores settings ### Describe the bug Currently I'm trying to run Kmeans Elkan on a large-scale dataset. I have tried to run it with 2 configuration: 8-thread setting and 16-thread setting. While the former one seems to work normally, the running time for the later surge surpri...
30,896
https://github.com/scikit-learn/scikit-learn/issues/30896
[ "Bug", "Performance" ]
Kmeans Elkans deteriorates with different cores settings ### Describe the bug Currently I'm trying to run Kmeans Elkan on a large-scale dataset. I have tried to run it with 2 configuration: 8-thread setting and 16-thread setting. While the former one seems to work normally, the running time for the later surge surpri...
30,896
https://github.com/scikit-learn/scikit-learn/issues/30896
[ "Bug", "Performance" ]
Kmeans Elkans deteriorates with different cores settings ### Describe the bug Currently I'm trying to run Kmeans Elkan on a large-scale dataset. I have tried to run it with 2 configuration: 8-thread setting and 16-thread setting. While the former one seems to work normally, the running time for the later surge surpri...
30,896
https://github.com/scikit-learn/scikit-learn/issues/30896
[ "Bug", "Performance" ]
Kmeans Elkans deteriorates with different cores settings ### Describe the bug Currently I'm trying to run Kmeans Elkan on a large-scale dataset. I have tried to run it with 2 configuration: 8-thread setting and 16-thread setting. While the former one seems to work normally, the running time for the later surge surpri...
30,896
https://github.com/scikit-learn/scikit-learn/issues/30896
[ "Bug", "Performance" ]
Kmeans Elkans deteriorates with different cores settings ### Describe the bug Currently I'm trying to run Kmeans Elkan on a large-scale dataset. I have tried to run it with 2 configuration: 8-thread setting and 16-thread setting. While the former one seems to work normally, the running time for the later surge surpri...
30,896
https://github.com/scikit-learn/scikit-learn/issues/30896
[ "Bug", "Performance" ]
Kmeans Elkans deteriorates with different cores settings ### Describe the bug Currently I'm trying to run Kmeans Elkan on a large-scale dataset. I have tried to run it with 2 configuration: 8-thread setting and 16-thread setting. While the former one seems to work normally, the running time for the later surge surpri...
30,896
https://github.com/scikit-learn/scikit-learn/issues/30893
[ "Documentation" ]
The `alpha` parameter for lasso regression can only be a `float` ### Describe the issue linked to the documentation https://scikit-learn.org/stable/modules/generated/sklearn.linear_model.Lasso.html#sklearn.linear_model.Lasso The line "If an array is passed, penalties are assumed to be specific to the targets. Hence ...
30,893
https://github.com/scikit-learn/scikit-learn/issues/30889
[ "API", "RFC" ]
RFC Make `n_outputs_` consistent across regressors The scikit-learn API defines `classes_` as part of the API for classifier. A similar handy thing for regressor models, IMO, would be to know if it was fit on a single or multioutput target. Currently, some regressors expose the `n_outputs_` parameter, but other not. ...
30,889
https://github.com/scikit-learn/scikit-learn/issues/30889
[ "API", "RFC" ]
RFC Make `n_outputs_` consistent across regressors The scikit-learn API defines `classes_` as part of the API for classifier. A similar handy thing for regressor models, IMO, would be to know if it was fit on a single or multioutput target. Currently, some regressors expose the `n_outputs_` parameter, but other not. ...
30,889
https://github.com/scikit-learn/scikit-learn/issues/30889
[ "API", "RFC" ]
RFC Make `n_outputs_` consistent across regressors The scikit-learn API defines `classes_` as part of the API for classifier. A similar handy thing for regressor models, IMO, would be to know if it was fit on a single or multioutput target. Currently, some regressors expose the `n_outputs_` parameter, but other not. ...
30,889
https://github.com/scikit-learn/scikit-learn/issues/30889
[ "API", "RFC" ]
RFC Make `n_outputs_` consistent across regressors The scikit-learn API defines `classes_` as part of the API for classifier. A similar handy thing for regressor models, IMO, would be to know if it was fit on a single or multioutput target. Currently, some regressors expose the `n_outputs_` parameter, but other not. ...
30,889
https://github.com/scikit-learn/scikit-learn/issues/30889
[ "API", "RFC" ]
RFC Make `n_outputs_` consistent across regressors The scikit-learn API defines `classes_` as part of the API for classifier. A similar handy thing for regressor models, IMO, would be to know if it was fit on a single or multioutput target. Currently, some regressors expose the `n_outputs_` parameter, but other not. ...
30,889
https://github.com/scikit-learn/scikit-learn/issues/30889
[ "API", "RFC" ]
RFC Make `n_outputs_` consistent across regressors The scikit-learn API defines `classes_` as part of the API for classifier. A similar handy thing for regressor models, IMO, would be to know if it was fit on a single or multioutput target. Currently, some regressors expose the `n_outputs_` parameter, but other not. ...
30,889
https://github.com/scikit-learn/scikit-learn/issues/30889
[ "API", "RFC" ]
RFC Make `n_outputs_` consistent across regressors The scikit-learn API defines `classes_` as part of the API for classifier. A similar handy thing for regressor models, IMO, would be to know if it was fit on a single or multioutput target. Currently, some regressors expose the `n_outputs_` parameter, but other not. ...
30,889
https://github.com/scikit-learn/scikit-learn/issues/30889
[ "API", "RFC" ]
RFC Make `n_outputs_` consistent across regressors The scikit-learn API defines `classes_` as part of the API for classifier. A similar handy thing for regressor models, IMO, would be to know if it was fit on a single or multioutput target. Currently, some regressors expose the `n_outputs_` parameter, but other not. ...
30,889
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30888
[ "RFC" ]
RFC Write an explicit rule about bumping our minimum dependencies Roughly a year ago, [SPEC0](https://scientific-python.org/specs/spec-0000/) was rejected following a vote and we said we would write our own rule, but we did not 😅. Until now 💪. This was spurred by a [Discord discussion](https://discord.com/channel...
30,888
https://github.com/scikit-learn/scikit-learn/issues/30868
[ "Bug" ]
Calibration cannot handle different dtype for prediction and sample weight. ### Describe the bug This is from the comment: https://github.com/scikit-learn/scikit-learn/issues/28245#issuecomment-2106845979 . I did not find a corresponding issue. Please close if this is duplicated. Aligning the types here https://git...
30,868
https://github.com/scikit-learn/scikit-learn/issues/30854
[ "Documentation", "Sprint", "good first issue", "Meta-issue" ]
Add `assert_docstring_consistency` checks The [`assert_docstring_consistency`](https://github.com/scikit-learn/scikit-learn/blob/4ec5f69061a9c37e0f6b9920e296e06c6b4669ac/sklearn/utils/_testing.py#L734) function allows you to check the consistency between docstring parameters/attributes/returns of objects. In scikit-l...
30,854
https://github.com/scikit-learn/scikit-learn/issues/30854
[ "Documentation", "Sprint", "good first issue", "Meta-issue" ]
Add `assert_docstring_consistency` checks The [`assert_docstring_consistency`](https://github.com/scikit-learn/scikit-learn/blob/4ec5f69061a9c37e0f6b9920e296e06c6b4669ac/sklearn/utils/_testing.py#L734) function allows you to check the consistency between docstring parameters/attributes/returns of objects. In scikit-l...
30,854
https://github.com/scikit-learn/scikit-learn/issues/30854
[ "Documentation", "Sprint", "good first issue", "Meta-issue" ]
Add `assert_docstring_consistency` checks The [`assert_docstring_consistency`](https://github.com/scikit-learn/scikit-learn/blob/4ec5f69061a9c37e0f6b9920e296e06c6b4669ac/sklearn/utils/_testing.py#L734) function allows you to check the consistency between docstring parameters/attributes/returns of objects. In scikit-l...
30,854
https://github.com/scikit-learn/scikit-learn/issues/30854
[ "Documentation", "Sprint", "good first issue", "Meta-issue" ]
Add `assert_docstring_consistency` checks The [`assert_docstring_consistency`](https://github.com/scikit-learn/scikit-learn/blob/4ec5f69061a9c37e0f6b9920e296e06c6b4669ac/sklearn/utils/_testing.py#L734) function allows you to check the consistency between docstring parameters/attributes/returns of objects. In scikit-l...
30,854
https://github.com/scikit-learn/scikit-learn/issues/30854
[ "Documentation", "Sprint", "good first issue", "Meta-issue" ]
Add `assert_docstring_consistency` checks The [`assert_docstring_consistency`](https://github.com/scikit-learn/scikit-learn/blob/4ec5f69061a9c37e0f6b9920e296e06c6b4669ac/sklearn/utils/_testing.py#L734) function allows you to check the consistency between docstring parameters/attributes/returns of objects. In scikit-l...
30,854
https://github.com/scikit-learn/scikit-learn/issues/30854
[ "Documentation", "Sprint", "good first issue", "Meta-issue" ]
Add `assert_docstring_consistency` checks The [`assert_docstring_consistency`](https://github.com/scikit-learn/scikit-learn/blob/4ec5f69061a9c37e0f6b9920e296e06c6b4669ac/sklearn/utils/_testing.py#L734) function allows you to check the consistency between docstring parameters/attributes/returns of objects. In scikit-l...
30,854
https://github.com/scikit-learn/scikit-learn/issues/30854
[ "Documentation", "Sprint", "good first issue", "Meta-issue" ]
Add `assert_docstring_consistency` checks The [`assert_docstring_consistency`](https://github.com/scikit-learn/scikit-learn/blob/4ec5f69061a9c37e0f6b9920e296e06c6b4669ac/sklearn/utils/_testing.py#L734) function allows you to check the consistency between docstring parameters/attributes/returns of objects. In scikit-l...
30,854
https://github.com/scikit-learn/scikit-learn/issues/30854
[ "Documentation", "Sprint", "good first issue", "Meta-issue" ]
Add `assert_docstring_consistency` checks The [`assert_docstring_consistency`](https://github.com/scikit-learn/scikit-learn/blob/4ec5f69061a9c37e0f6b9920e296e06c6b4669ac/sklearn/utils/_testing.py#L734) function allows you to check the consistency between docstring parameters/attributes/returns of objects. In scikit-l...
30,854
https://github.com/scikit-learn/scikit-learn/issues/30854
[ "Documentation", "Sprint", "good first issue", "Meta-issue" ]
Add `assert_docstring_consistency` checks The [`assert_docstring_consistency`](https://github.com/scikit-learn/scikit-learn/blob/4ec5f69061a9c37e0f6b9920e296e06c6b4669ac/sklearn/utils/_testing.py#L734) function allows you to check the consistency between docstring parameters/attributes/returns of objects. In scikit-l...
30,854
https://github.com/scikit-learn/scikit-learn/issues/30852
[ "New Feature" ]
Add a progress bar to the randomized and grid search ### Describe the workflow you want to enable When working on a large hyper-parameter set, setting the verbosity of `{Randomized, Grid}SearchCV` doesn't make the CV more informative. The display should help users estimate their waiting time and take a look at their ...
30,852