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https://github.com/scikit-learn/scikit-learn/issues/28881
[ "New Feature" ]
`TargetEncoder` should respect `sample_weights` ### Describe the workflow you want to enable The current implementation of `TargetEncoder` seems to calculate (shrinked) averages of `y`. In cases with `sample_weights`, it would be more natural to work with (shrinked) weighted averages. ### Describe your proposed ...
28,881
https://github.com/scikit-learn/scikit-learn/issues/28881
[ "New Feature" ]
`TargetEncoder` should respect `sample_weights` ### Describe the workflow you want to enable The current implementation of `TargetEncoder` seems to calculate (shrinked) averages of `y`. In cases with `sample_weights`, it would be more natural to work with (shrinked) weighted averages. ### Describe your proposed ...
28,881
https://github.com/scikit-learn/scikit-learn/issues/28881
[ "New Feature" ]
`TargetEncoder` should respect `sample_weights` ### Describe the workflow you want to enable The current implementation of `TargetEncoder` seems to calculate (shrinked) averages of `y`. In cases with `sample_weights`, it would be more natural to work with (shrinked) weighted averages. ### Describe your proposed ...
28,881
https://github.com/scikit-learn/scikit-learn/issues/28881
[ "New Feature" ]
`TargetEncoder` should respect `sample_weights` ### Describe the workflow you want to enable The current implementation of `TargetEncoder` seems to calculate (shrinked) averages of `y`. In cases with `sample_weights`, it would be more natural to work with (shrinked) weighted averages. ### Describe your proposed ...
28,881
https://github.com/scikit-learn/scikit-learn/issues/28881
[ "New Feature" ]
`TargetEncoder` should respect `sample_weights` ### Describe the workflow you want to enable The current implementation of `TargetEncoder` seems to calculate (shrinked) averages of `y`. In cases with `sample_weights`, it would be more natural to work with (shrinked) weighted averages. ### Describe your proposed ...
28,881
https://github.com/scikit-learn/scikit-learn/issues/28881
[ "New Feature" ]
`TargetEncoder` should respect `sample_weights` ### Describe the workflow you want to enable The current implementation of `TargetEncoder` seems to calculate (shrinked) averages of `y`. In cases with `sample_weights`, it would be more natural to work with (shrinked) weighted averages. ### Describe your proposed ...
28,881
https://github.com/scikit-learn/scikit-learn/issues/28878
[ "Numerical Stability" ]
⚠️ CI failed on macOS.pylatest_conda_forge_mkl (last failure: Apr 24, 2024) ⚠️ **CI failed on [macOS.pylatest_conda_forge_mkl](https://dev.azure.com/scikit-learn/scikit-learn/_build/results?buildId=66022&view=logs&j=97641769-79fb-5590-9088-a30ce9b850b9)** (Apr 24, 2024) - test_neighbors_metrics[float32-minkowski] COM...
28,878
https://github.com/scikit-learn/scikit-learn/issues/28864
[ "Bug" ]
BUG: Issue building from source on MacOS Python 3.11 ### Describe the bug I have followed the steps mentioned at https://scikit-learn.org/stable/developers/advanced_installation.html#editable-mode. but it did not work and giving me the following error. I want to contribute to the community but I am not able to g...
28,864
https://github.com/scikit-learn/scikit-learn/issues/28864
[ "Bug" ]
BUG: Issue building from source on MacOS Python 3.11 ### Describe the bug I have followed the steps mentioned at https://scikit-learn.org/stable/developers/advanced_installation.html#editable-mode. but it did not work and giving me the following error. I want to contribute to the community but I am not able to g...
28,864
https://github.com/scikit-learn/scikit-learn/issues/28864
[ "Bug" ]
BUG: Issue building from source on MacOS Python 3.11 ### Describe the bug I have followed the steps mentioned at https://scikit-learn.org/stable/developers/advanced_installation.html#editable-mode. but it did not work and giving me the following error. I want to contribute to the community but I am not able to g...
28,864
https://github.com/scikit-learn/scikit-learn/issues/28864
[ "Bug" ]
BUG: Issue building from source on MacOS Python 3.11 ### Describe the bug I have followed the steps mentioned at https://scikit-learn.org/stable/developers/advanced_installation.html#editable-mode. but it did not work and giving me the following error. I want to contribute to the community but I am not able to g...
28,864
https://github.com/scikit-learn/scikit-learn/issues/28864
[ "Bug" ]
BUG: Issue building from source on MacOS Python 3.11 ### Describe the bug I have followed the steps mentioned at https://scikit-learn.org/stable/developers/advanced_installation.html#editable-mode. but it did not work and giving me the following error. I want to contribute to the community but I am not able to g...
28,864
https://github.com/scikit-learn/scikit-learn/issues/28864
[ "Bug" ]
BUG: Issue building from source on MacOS Python 3.11 ### Describe the bug I have followed the steps mentioned at https://scikit-learn.org/stable/developers/advanced_installation.html#editable-mode. but it did not work and giving me the following error. I want to contribute to the community but I am not able to g...
28,864
https://github.com/scikit-learn/scikit-learn/issues/28864
[ "Bug" ]
BUG: Issue building from source on MacOS Python 3.11 ### Describe the bug I have followed the steps mentioned at https://scikit-learn.org/stable/developers/advanced_installation.html#editable-mode. but it did not work and giving me the following error. I want to contribute to the community but I am not able to g...
28,864
https://github.com/scikit-learn/scikit-learn/issues/28864
[ "Bug" ]
BUG: Issue building from source on MacOS Python 3.11 ### Describe the bug I have followed the steps mentioned at https://scikit-learn.org/stable/developers/advanced_installation.html#editable-mode. but it did not work and giving me the following error. I want to contribute to the community but I am not able to g...
28,864
https://github.com/scikit-learn/scikit-learn/issues/28863
[ "Needs Triage" ]
⚠️ CI failed on macOS.pylatest_conda_mkl_no_openmp (last failure: Apr 20, 2024) ⚠️ **CI failed on [macOS.pylatest_conda_mkl_no_openmp](https://dev.azure.com/scikit-learn/scikit-learn/_build/results?buildId=65958&view=logs&j=e6d5b7c0-0dfd-5ddf-13d5-c71bebf56ce2)** (Apr 20, 2024) Unable to find junit file. Please see li...
28,863
https://github.com/scikit-learn/scikit-learn/issues/28863
[ "Needs Triage" ]
⚠️ CI failed on macOS.pylatest_conda_mkl_no_openmp (last failure: Apr 20, 2024) ⚠️ **CI failed on [macOS.pylatest_conda_mkl_no_openmp](https://dev.azure.com/scikit-learn/scikit-learn/_build/results?buildId=65958&view=logs&j=e6d5b7c0-0dfd-5ddf-13d5-c71bebf56ce2)** (Apr 20, 2024) Unable to find junit file. Please see li...
28,863
https://github.com/scikit-learn/scikit-learn/issues/28863
[ "Needs Triage" ]
⚠️ CI failed on macOS.pylatest_conda_mkl_no_openmp (last failure: Apr 20, 2024) ⚠️ **CI failed on [macOS.pylatest_conda_mkl_no_openmp](https://dev.azure.com/scikit-learn/scikit-learn/_build/results?buildId=65958&view=logs&j=e6d5b7c0-0dfd-5ddf-13d5-c71bebf56ce2)** (Apr 20, 2024) Unable to find junit file. Please see li...
28,863
https://github.com/scikit-learn/scikit-learn/issues/28857
[ "module:decomposition" ]
⚠️ CI failed on Ubuntu_Jammy_Jellyfish.pymin_conda_forge_openblas_ubuntu_2204 (last failure: Apr 19, 2024) ⚠️ **CI failed on [Ubuntu_Jammy_Jellyfish.pymin_conda_forge_openblas_ubuntu_2204](https://dev.azure.com/scikit-learn/scikit-learn/_build/results?buildId=65919&view=logs&j=f71949a9-f9d9-549e-cf45-2e99c7b412d1)** (...
28,857
https://github.com/scikit-learn/scikit-learn/issues/28857
[ "module:decomposition" ]
⚠️ CI failed on Ubuntu_Jammy_Jellyfish.pymin_conda_forge_openblas_ubuntu_2204 (last failure: Apr 19, 2024) ⚠️ **CI failed on [Ubuntu_Jammy_Jellyfish.pymin_conda_forge_openblas_ubuntu_2204](https://dev.azure.com/scikit-learn/scikit-learn/_build/results?buildId=65919&view=logs&j=f71949a9-f9d9-549e-cf45-2e99c7b412d1)** (...
28,857
https://github.com/scikit-learn/scikit-learn/issues/28857
[ "module:decomposition" ]
⚠️ CI failed on Ubuntu_Jammy_Jellyfish.pymin_conda_forge_openblas_ubuntu_2204 (last failure: Apr 19, 2024) ⚠️ **CI failed on [Ubuntu_Jammy_Jellyfish.pymin_conda_forge_openblas_ubuntu_2204](https://dev.azure.com/scikit-learn/scikit-learn/_build/results?buildId=65919&view=logs&j=f71949a9-f9d9-549e-cf45-2e99c7b412d1)** (...
28,857
https://github.com/scikit-learn/scikit-learn/issues/28850
[ "New Feature", "Needs Triage" ]
Make it possible to specify `monotonic_cst` with feature names in all tree-based estimators ### Describe the workflow you want to enable Instead of passing an array of monotonicity constraints (-1 for a decrease constraint, +1 for an increase constraint or 0 for no constraint) specified by feature positions in the ...
28,850
https://github.com/scikit-learn/scikit-learn/issues/28841
[ "Bug" ]
Version 1.0 breaks cross-validation with string targets ### Describe the bug I just tried to upgrade the package from version 0.24.2 to the latest release. Doing so, my integration tests would start to fail, claiming that there would not be enough samples for at least one class. This only occurs if I use string-bas...
28,841
https://github.com/scikit-learn/scikit-learn/issues/28841
[ "Bug" ]
Version 1.0 breaks cross-validation with string targets ### Describe the bug I just tried to upgrade the package from version 0.24.2 to the latest release. Doing so, my integration tests would start to fail, claiming that there would not be enough samples for at least one class. This only occurs if I use string-bas...
28,841
https://github.com/scikit-learn/scikit-learn/issues/28837
[ "Bug", "Build / CI" ]
Meson does not fully build the project in one go and need to be run twice ? To reproduce (I use Meson commands directly below to show that is is not related to meson-python): ```bash meson setup build/test # Start from a built project ninja -C build/test # ninja is timestamp-based to touching this pxd will cau...
28,837
https://github.com/scikit-learn/scikit-learn/issues/28837
[ "Bug", "Build / CI" ]
Meson does not fully build the project in one go and need to be run twice ? To reproduce (I use Meson commands directly below to show that is is not related to meson-python): ```bash meson setup build/test # Start from a built project ninja -C build/test # ninja is timestamp-based to touching this pxd will cau...
28,837
https://github.com/scikit-learn/scikit-learn/issues/28837
[ "Bug", "Build / CI" ]
Meson does not fully build the project in one go and need to be run twice ? To reproduce (I use Meson commands directly below to show that is is not related to meson-python): ```bash meson setup build/test # Start from a built project ninja -C build/test # ninja is timestamp-based to touching this pxd will cau...
28,837
https://github.com/scikit-learn/scikit-learn/issues/28837
[ "Bug", "Build / CI" ]
Meson does not fully build the project in one go and need to be run twice ? To reproduce (I use Meson commands directly below to show that is is not related to meson-python): ```bash meson setup build/test # Start from a built project ninja -C build/test # ninja is timestamp-based to touching this pxd will cau...
28,837
https://github.com/scikit-learn/scikit-learn/issues/28837
[ "Bug", "Build / CI" ]
Meson does not fully build the project in one go and need to be run twice ? To reproduce (I use Meson commands directly below to show that is is not related to meson-python): ```bash meson setup build/test # Start from a built project ninja -C build/test # ninja is timestamp-based to touching this pxd will cau...
28,837
https://github.com/scikit-learn/scikit-learn/issues/28829
[ "Bug" ]
scikit-learn cannot be built with OpenMP support. ### Describe the bug I would like to install TrackPal however it is indicated that "scikit-learn cannot be built with OpenMP support". ### Steps/Code to Reproduce ```shell (base) ASUS@dyn3175-229 ~ % pip install TrackPal Collecting TrackPal Obtaining de...
28,829
https://github.com/scikit-learn/scikit-learn/issues/28828
[ "Documentation", "Moderate", "help wanted" ]
Provide examples on how to customize the scikit-learn classes ### Describe the issue linked to the documentation Recently I add to implement my custom CV Splitter for a project I'm working on. My first instinct was to look in the documentation to see if there were any examples of how this could be done. I could not f...
28,828
https://github.com/scikit-learn/scikit-learn/issues/28828
[ "Documentation", "Moderate", "help wanted" ]
Provide examples on how to customize the scikit-learn classes ### Describe the issue linked to the documentation Recently I add to implement my custom CV Splitter for a project I'm working on. My first instinct was to look in the documentation to see if there were any examples of how this could be done. I could not f...
28,828
https://github.com/scikit-learn/scikit-learn/issues/28828
[ "Documentation", "Moderate", "help wanted" ]
Provide examples on how to customize the scikit-learn classes ### Describe the issue linked to the documentation Recently I add to implement my custom CV Splitter for a project I'm working on. My first instinct was to look in the documentation to see if there were any examples of how this could be done. I could not f...
28,828
https://github.com/scikit-learn/scikit-learn/issues/28828
[ "Documentation", "Moderate", "help wanted" ]
Provide examples on how to customize the scikit-learn classes ### Describe the issue linked to the documentation Recently I add to implement my custom CV Splitter for a project I'm working on. My first instinct was to look in the documentation to see if there were any examples of how this could be done. I could not f...
28,828
https://github.com/scikit-learn/scikit-learn/issues/28828
[ "Documentation", "Moderate", "help wanted" ]
Provide examples on how to customize the scikit-learn classes ### Describe the issue linked to the documentation Recently I add to implement my custom CV Splitter for a project I'm working on. My first instinct was to look in the documentation to see if there were any examples of how this could be done. I could not f...
28,828
https://github.com/scikit-learn/scikit-learn/issues/28828
[ "Documentation", "Moderate", "help wanted" ]
Provide examples on how to customize the scikit-learn classes ### Describe the issue linked to the documentation Recently I add to implement my custom CV Splitter for a project I'm working on. My first instinct was to look in the documentation to see if there were any examples of how this could be done. I could not f...
28,828
https://github.com/scikit-learn/scikit-learn/issues/28828
[ "Documentation", "Moderate", "help wanted" ]
Provide examples on how to customize the scikit-learn classes ### Describe the issue linked to the documentation Recently I add to implement my custom CV Splitter for a project I'm working on. My first instinct was to look in the documentation to see if there were any examples of how this could be done. I could not f...
28,828
https://github.com/scikit-learn/scikit-learn/issues/28828
[ "Documentation", "Moderate", "help wanted" ]
Provide examples on how to customize the scikit-learn classes ### Describe the issue linked to the documentation Recently I add to implement my custom CV Splitter for a project I'm working on. My first instinct was to look in the documentation to see if there were any examples of how this could be done. I could not f...
28,828
https://github.com/scikit-learn/scikit-learn/issues/28828
[ "Documentation", "Moderate", "help wanted" ]
Provide examples on how to customize the scikit-learn classes ### Describe the issue linked to the documentation Recently I add to implement my custom CV Splitter for a project I'm working on. My first instinct was to look in the documentation to see if there were any examples of how this could be done. I could not f...
28,828
https://github.com/scikit-learn/scikit-learn/issues/28828
[ "Documentation", "Moderate", "help wanted" ]
Provide examples on how to customize the scikit-learn classes ### Describe the issue linked to the documentation Recently I add to implement my custom CV Splitter for a project I'm working on. My first instinct was to look in the documentation to see if there were any examples of how this could be done. I could not f...
28,828
https://github.com/scikit-learn/scikit-learn/issues/28827
[ "Bug", "Needs Triage" ]
mean_squred_error giving wrong results ### Describe the bug I have recently noticed a bug in the implementation of mean_squared_error in sklearn.metrics. The current implementation of the function basically calculates the MSE as follows: ``` output_errors = np.average((y_true - y_pred) ** 2, axis=0, weights=sampl...
28,827
https://github.com/scikit-learn/scikit-learn/issues/28827
[ "Bug", "Needs Triage" ]
mean_squred_error giving wrong results ### Describe the bug I have recently noticed a bug in the implementation of mean_squared_error in sklearn.metrics. The current implementation of the function basically calculates the MSE as follows: ``` output_errors = np.average((y_true - y_pred) ** 2, axis=0, weights=sampl...
28,827
https://github.com/scikit-learn/scikit-learn/issues/28826
[ "Needs Triage" ]
BUG?: PCA output changed in 1.5 Because of changing `u_based_decision=False` in `svd_flip` here: https://github.com/scikit-learn/scikit-learn/pull/27491/files#diff-b17877cd9b0663deb819cce9f4cc84533c4ca88ca0ebd2380f9c8fc5864acf26R646 The PCA sign flipping differs between sklearn 1.4 and 1.5.0.dev0, see this faili...
28,826
https://github.com/scikit-learn/scikit-learn/issues/28826
[ "Needs Triage" ]
BUG?: PCA output changed in 1.5 Because of changing `u_based_decision=False` in `svd_flip` here: https://github.com/scikit-learn/scikit-learn/pull/27491/files#diff-b17877cd9b0663deb819cce9f4cc84533c4ca88ca0ebd2380f9c8fc5864acf26R646 The PCA sign flipping differs between sklearn 1.4 and 1.5.0.dev0, see this faili...
28,826
https://github.com/scikit-learn/scikit-learn/issues/28825
[ "Bug", "Needs Triage" ]
tree.export_graphviz numpy error ### Describe the bug When using tree.export_graphviz in 1.4.2 the following error appears: ``` Traceback (most recent call last): File "c:\Users\aller\Desktop\junk\ml_scikitlearn_decision_tree_classification_simple.py", line 39, in <module> dot_data = tree.export_graphvi...
28,825
https://github.com/scikit-learn/scikit-learn/issues/28825
[ "Bug", "Needs Triage" ]
tree.export_graphviz numpy error ### Describe the bug When using tree.export_graphviz in 1.4.2 the following error appears: ``` Traceback (most recent call last): File "c:\Users\aller\Desktop\junk\ml_scikitlearn_decision_tree_classification_simple.py", line 39, in <module> dot_data = tree.export_graphvi...
28,825
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28824
[ "RFC" ]
RFC Trigger a copy when copy=False and X is read-only Highly related to #14481 and maybe a little bit to https://github.com/scikit-learn/scikit-learn/issues/13986. My understanding of the `copy=False` parameter of estimators is "allow inplace modifications of X". When avoiding a copy is not possible (X doesn't h...
28,824
https://github.com/scikit-learn/scikit-learn/issues/28820
[ "Build / CI" ]
Race condition when building with Meson Opening this to track it in an issue rather than seeing it appear in spread-out PRs. The error looks like this: ``` [61/249] Compiling Cython source sklearn/linear_model/_sgd_fast.pyx FAILED: sklearn/linear_model/_sgd_fast.cpython-312-darwin.so.p/sklearn/linear_model/_sgd_...
28,820
https://github.com/scikit-learn/scikit-learn/issues/28820
[ "Build / CI" ]
Race condition when building with Meson Opening this to track it in an issue rather than seeing it appear in spread-out PRs. The error looks like this: ``` [61/249] Compiling Cython source sklearn/linear_model/_sgd_fast.pyx FAILED: sklearn/linear_model/_sgd_fast.cpython-312-darwin.so.p/sklearn/linear_model/_sgd_...
28,820
https://github.com/scikit-learn/scikit-learn/issues/28809
[ "Bug" ]
⚠️ CI failed on Wheel builder (last failure: Apr 11, 2024) ⚠️ **CI is still failing on [Wheel builder](https://github.com/scikit-learn/scikit-learn/actions/runs/8641208872)** (Apr 11, 2024) COMMENT: @lesteve I think we broke the string interpolation in the title when merging your last PR :)
28,809
https://github.com/scikit-learn/scikit-learn/issues/28809
[ "Bug" ]
⚠️ CI failed on Wheel builder (last failure: Apr 11, 2024) ⚠️ **CI is still failing on [Wheel builder](https://github.com/scikit-learn/scikit-learn/actions/runs/8641208872)** (Apr 11, 2024) COMMENT: Indeed I opened #28810
28,809
https://github.com/scikit-learn/scikit-learn/issues/28809
[ "Bug" ]
⚠️ CI failed on Wheel builder (last failure: Apr 11, 2024) ⚠️ **CI is still failing on [Wheel builder](https://github.com/scikit-learn/scikit-learn/actions/runs/8641208872)** (Apr 11, 2024) COMMENT: At least the added date seems to work :sweat_smile:
28,809
https://github.com/scikit-learn/scikit-learn/issues/28809
[ "Bug" ]
⚠️ CI failed on Wheel builder (last failure: Apr 11, 2024) ⚠️ **CI is still failing on [Wheel builder](https://github.com/scikit-learn/scikit-learn/actions/runs/8641208872)** (Apr 11, 2024) COMMENT: Having said that there seems to be a genuine issue with Wheels. It was passing on the previous scheduled run c1d29ce7fc...
28,809
https://github.com/scikit-learn/scikit-learn/issues/28809
[ "Bug" ]
⚠️ CI failed on Wheel builder (last failure: Apr 11, 2024) ⚠️ **CI is still failing on [Wheel builder](https://github.com/scikit-learn/scikit-learn/actions/runs/8641208872)** (Apr 11, 2024) COMMENT: ## CI is no longer failing! ✅ [Successful run](https://github.com/scikit-learn/scikit-learn/actions/runs/8656646894) o...
28,809
https://github.com/scikit-learn/scikit-learn/issues/28809
[ "Bug" ]
⚠️ CI failed on Wheel builder (last failure: Apr 11, 2024) ⚠️ **CI is still failing on [Wheel builder](https://github.com/scikit-learn/scikit-learn/actions/runs/8641208872)** (Apr 11, 2024) COMMENT: scipy/scipy#20422 wasn't merged yet but the last nightly CI was actually successful...
28,809
https://github.com/scikit-learn/scikit-learn/issues/28809
[ "Bug" ]
⚠️ CI failed on Wheel builder (last failure: Apr 11, 2024) ⚠️ **CI is still failing on [Wheel builder](https://github.com/scikit-learn/scikit-learn/actions/runs/8641208872)** (Apr 11, 2024) COMMENT: I believe the actual fix is https://github.com/scipy/scipy/pull/20441 that was merged. Scipy realised that when working...
28,809
https://github.com/scikit-learn/scikit-learn/issues/28801
[ "Bug", "Documentation" ]
Bad rendering of the badge links in the README.rst file on github E.g. on: https://github.com/scikit-learn/scikit-learn/blob/main/README.rst You get something that looks like: ![image](https://github.com/scikit-learn/scikit-learn/assets/89061/f999ca96-877c-4ea6-a669-df9c8714e097) Notice in particular the f...
28,801
https://github.com/scikit-learn/scikit-learn/issues/28801
[ "Bug", "Documentation" ]
Bad rendering of the badge links in the README.rst file on github E.g. on: https://github.com/scikit-learn/scikit-learn/blob/main/README.rst You get something that looks like: ![image](https://github.com/scikit-learn/scikit-learn/assets/89061/f999ca96-877c-4ea6-a669-df9c8714e097) Notice in particular the f...
28,801
https://github.com/scikit-learn/scikit-learn/issues/28801
[ "Bug", "Documentation" ]
Bad rendering of the badge links in the README.rst file on github E.g. on: https://github.com/scikit-learn/scikit-learn/blob/main/README.rst You get something that looks like: ![image](https://github.com/scikit-learn/scikit-learn/assets/89061/f999ca96-877c-4ea6-a669-df9c8714e097) Notice in particular the f...
28,801
https://github.com/scikit-learn/scikit-learn/issues/28801
[ "Bug", "Documentation" ]
Bad rendering of the badge links in the README.rst file on github E.g. on: https://github.com/scikit-learn/scikit-learn/blob/main/README.rst You get something that looks like: ![image](https://github.com/scikit-learn/scikit-learn/assets/89061/f999ca96-877c-4ea6-a669-df9c8714e097) Notice in particular the f...
28,801
https://github.com/scikit-learn/scikit-learn/issues/28800
[ "Documentation", "Needs Triage" ]
the documentation says that the min_samples parameter specifies the number of neighbors including the point itself, but does not actually include ### Describe the issue linked to the documentation The documentation page for the parameters of the DBSCAN mentions that the min_samples parameter : `The number of samples ...
28,800
https://github.com/scikit-learn/scikit-learn/issues/28800
[ "Documentation", "Needs Triage" ]
the documentation says that the min_samples parameter specifies the number of neighbors including the point itself, but does not actually include ### Describe the issue linked to the documentation The documentation page for the parameters of the DBSCAN mentions that the min_samples parameter : `The number of samples ...
28,800
https://github.com/scikit-learn/scikit-learn/issues/28800
[ "Documentation", "Needs Triage" ]
the documentation says that the min_samples parameter specifies the number of neighbors including the point itself, but does not actually include ### Describe the issue linked to the documentation The documentation page for the parameters of the DBSCAN mentions that the min_samples parameter : `The number of samples ...
28,800
https://github.com/scikit-learn/scikit-learn/issues/28800
[ "Documentation", "Needs Triage" ]
the documentation says that the min_samples parameter specifies the number of neighbors including the point itself, but does not actually include ### Describe the issue linked to the documentation The documentation page for the parameters of the DBSCAN mentions that the min_samples parameter : `The number of samples ...
28,800
https://github.com/scikit-learn/scikit-learn/issues/28795
[ "Bug", "Needs Triage" ]
BUG building the documentation ### Describe the bug When building the documentation, I get an error. ### Steps/Code to Reproduce ```bash cd scikit-learn/doc make ``` ### Expected Results Successful built ``` Build finished. The HTML pages are in $_build/html/stable. ``` ### Actual Results ``` ... copyin...
28,795
https://github.com/scikit-learn/scikit-learn/issues/28795
[ "Bug", "Needs Triage" ]
BUG building the documentation ### Describe the bug When building the documentation, I get an error. ### Steps/Code to Reproduce ```bash cd scikit-learn/doc make ``` ### Expected Results Successful built ``` Build finished. The HTML pages are in $_build/html/stable. ``` ### Actual Results ``` ... copyin...
28,795
https://github.com/scikit-learn/scikit-learn/issues/28795
[ "Bug", "Needs Triage" ]
BUG building the documentation ### Describe the bug When building the documentation, I get an error. ### Steps/Code to Reproduce ```bash cd scikit-learn/doc make ``` ### Expected Results Successful built ``` Build finished. The HTML pages are in $_build/html/stable. ``` ### Actual Results ``` ... copyin...
28,795
https://github.com/scikit-learn/scikit-learn/issues/28793
[ "Documentation", "help wanted" ]
Unexpected behavior of sklearn.feature_selection.mutual_info_regression if copy=False ### Describe the bug The parameter `copy` of the function `mutual_info_regression` is described as follows https://github.com/scikit-learn/scikit-learn/blob/d1d1596fac19d688a637690134d71fc460f5f0dd/sklearn/feature_selection/_mutual_...
28,793
https://github.com/scikit-learn/scikit-learn/issues/28793
[ "Documentation", "help wanted" ]
Unexpected behavior of sklearn.feature_selection.mutual_info_regression if copy=False ### Describe the bug The parameter `copy` of the function `mutual_info_regression` is described as follows https://github.com/scikit-learn/scikit-learn/blob/d1d1596fac19d688a637690134d71fc460f5f0dd/sklearn/feature_selection/_mutual_...
28,793
https://github.com/scikit-learn/scikit-learn/issues/28793
[ "Documentation", "help wanted" ]
Unexpected behavior of sklearn.feature_selection.mutual_info_regression if copy=False ### Describe the bug The parameter `copy` of the function `mutual_info_regression` is described as follows https://github.com/scikit-learn/scikit-learn/blob/d1d1596fac19d688a637690134d71fc460f5f0dd/sklearn/feature_selection/_mutual_...
28,793
https://github.com/scikit-learn/scikit-learn/issues/28793
[ "Documentation", "help wanted" ]
Unexpected behavior of sklearn.feature_selection.mutual_info_regression if copy=False ### Describe the bug The parameter `copy` of the function `mutual_info_regression` is described as follows https://github.com/scikit-learn/scikit-learn/blob/d1d1596fac19d688a637690134d71fc460f5f0dd/sklearn/feature_selection/_mutual_...
28,793
https://github.com/scikit-learn/scikit-learn/issues/28793
[ "Documentation", "help wanted" ]
Unexpected behavior of sklearn.feature_selection.mutual_info_regression if copy=False ### Describe the bug The parameter `copy` of the function `mutual_info_regression` is described as follows https://github.com/scikit-learn/scikit-learn/blob/d1d1596fac19d688a637690134d71fc460f5f0dd/sklearn/feature_selection/_mutual_...
28,793
https://github.com/scikit-learn/scikit-learn/issues/28793
[ "Documentation", "help wanted" ]
Unexpected behavior of sklearn.feature_selection.mutual_info_regression if copy=False ### Describe the bug The parameter `copy` of the function `mutual_info_regression` is described as follows https://github.com/scikit-learn/scikit-learn/blob/d1d1596fac19d688a637690134d71fc460f5f0dd/sklearn/feature_selection/_mutual_...
28,793
https://github.com/scikit-learn/scikit-learn/issues/28793
[ "Documentation", "help wanted" ]
Unexpected behavior of sklearn.feature_selection.mutual_info_regression if copy=False ### Describe the bug The parameter `copy` of the function `mutual_info_regression` is described as follows https://github.com/scikit-learn/scikit-learn/blob/d1d1596fac19d688a637690134d71fc460f5f0dd/sklearn/feature_selection/_mutual_...
28,793
https://github.com/scikit-learn/scikit-learn/issues/28793
[ "Documentation", "help wanted" ]
Unexpected behavior of sklearn.feature_selection.mutual_info_regression if copy=False ### Describe the bug The parameter `copy` of the function `mutual_info_regression` is described as follows https://github.com/scikit-learn/scikit-learn/blob/d1d1596fac19d688a637690134d71fc460f5f0dd/sklearn/feature_selection/_mutual_...
28,793
https://github.com/scikit-learn/scikit-learn/issues/28791
[ "Bug", "Needs Triage" ]
SelectKBest.fit and fit_transform do not work with y=None ### Describe the bug Per the documentation here: https://scikit-learn.org/stable/modules/generated/sklearn.feature_selection.SelectKBest.html#sklearn.feature_selection.SelectKBest.fit and https://scikit-learn.org/stable/modules/generated/sklearn.feature_sele...
28,791
https://github.com/scikit-learn/scikit-learn/issues/28791
[ "Bug", "Needs Triage" ]
SelectKBest.fit and fit_transform do not work with y=None ### Describe the bug Per the documentation here: https://scikit-learn.org/stable/modules/generated/sklearn.feature_selection.SelectKBest.html#sklearn.feature_selection.SelectKBest.fit and https://scikit-learn.org/stable/modules/generated/sklearn.feature_sele...
28,791
https://github.com/scikit-learn/scikit-learn/issues/28791
[ "Bug", "Needs Triage" ]
SelectKBest.fit and fit_transform do not work with y=None ### Describe the bug Per the documentation here: https://scikit-learn.org/stable/modules/generated/sklearn.feature_selection.SelectKBest.html#sklearn.feature_selection.SelectKBest.fit and https://scikit-learn.org/stable/modules/generated/sklearn.feature_sele...
28,791
https://github.com/scikit-learn/scikit-learn/issues/28781
[ "Bug", "Regression" ]
ColumnTransformer throws error with n_jobs > 1 input dataframes and joblib auto-memmapping (regression in 1.4.1.post1) ### Describe the bug Hi, I have been trying to build a ColumnTransformer with different values in the n_jobs' parameter, but when fitting and transforming throws the error ValueError: cannot set...
28,781
https://github.com/scikit-learn/scikit-learn/issues/28781
[ "Bug", "Regression" ]
ColumnTransformer throws error with n_jobs > 1 input dataframes and joblib auto-memmapping (regression in 1.4.1.post1) ### Describe the bug Hi, I have been trying to build a ColumnTransformer with different values in the n_jobs' parameter, but when fitting and transforming throws the error ValueError: cannot set...
28,781
https://github.com/scikit-learn/scikit-learn/issues/28781
[ "Bug", "Regression" ]
ColumnTransformer throws error with n_jobs > 1 input dataframes and joblib auto-memmapping (regression in 1.4.1.post1) ### Describe the bug Hi, I have been trying to build a ColumnTransformer with different values in the n_jobs' parameter, but when fitting and transforming throws the error ValueError: cannot set...
28,781
https://github.com/scikit-learn/scikit-learn/issues/28781
[ "Bug", "Regression" ]
ColumnTransformer throws error with n_jobs > 1 input dataframes and joblib auto-memmapping (regression in 1.4.1.post1) ### Describe the bug Hi, I have been trying to build a ColumnTransformer with different values in the n_jobs' parameter, but when fitting and transforming throws the error ValueError: cannot set...
28,781
https://github.com/scikit-learn/scikit-learn/issues/28781
[ "Bug", "Regression" ]
ColumnTransformer throws error with n_jobs > 1 input dataframes and joblib auto-memmapping (regression in 1.4.1.post1) ### Describe the bug Hi, I have been trying to build a ColumnTransformer with different values in the n_jobs' parameter, but when fitting and transforming throws the error ValueError: cannot set...
28,781
https://github.com/scikit-learn/scikit-learn/issues/28781
[ "Bug", "Regression" ]
ColumnTransformer throws error with n_jobs > 1 input dataframes and joblib auto-memmapping (regression in 1.4.1.post1) ### Describe the bug Hi, I have been trying to build a ColumnTransformer with different values in the n_jobs' parameter, but when fitting and transforming throws the error ValueError: cannot set...
28,781
https://github.com/scikit-learn/scikit-learn/issues/28781
[ "Bug", "Regression" ]
ColumnTransformer throws error with n_jobs > 1 input dataframes and joblib auto-memmapping (regression in 1.4.1.post1) ### Describe the bug Hi, I have been trying to build a ColumnTransformer with different values in the n_jobs' parameter, but when fitting and transforming throws the error ValueError: cannot set...
28,781
https://github.com/scikit-learn/scikit-learn/issues/28781
[ "Bug", "Regression" ]
ColumnTransformer throws error with n_jobs > 1 input dataframes and joblib auto-memmapping (regression in 1.4.1.post1) ### Describe the bug Hi, I have been trying to build a ColumnTransformer with different values in the n_jobs' parameter, but when fitting and transforming throws the error ValueError: cannot set...
28,781
https://github.com/scikit-learn/scikit-learn/issues/28781
[ "Bug", "Regression" ]
ColumnTransformer throws error with n_jobs > 1 input dataframes and joblib auto-memmapping (regression in 1.4.1.post1) ### Describe the bug Hi, I have been trying to build a ColumnTransformer with different values in the n_jobs' parameter, but when fitting and transforming throws the error ValueError: cannot set...
28,781
https://github.com/scikit-learn/scikit-learn/issues/28781
[ "Bug", "Regression" ]
ColumnTransformer throws error with n_jobs > 1 input dataframes and joblib auto-memmapping (regression in 1.4.1.post1) ### Describe the bug Hi, I have been trying to build a ColumnTransformer with different values in the n_jobs' parameter, but when fitting and transforming throws the error ValueError: cannot set...
28,781
https://github.com/scikit-learn/scikit-learn/issues/28780
[ "Bug" ]
`FunctionTransformer` need `feature_names_out` even if `func` returns DataFrame ### Describe the bug Trying to call `transform` for `FunctionTransformer` for which `feature_names_out` is configured raises error that advises to use `set_output(transform='pandas')`. But this doesn't change anything. ### Steps/Code...
28,780