scikit-learn

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How to tune hyperparameters of score_func (feature selection) in sklearn?
user_47272030
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2
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545
scikit-learn python
Building ML classifier with imbalanced data
user_146889960
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5
5
489
cross-validation scikit-learn resampling machine-learning python
Does the pipeline object in sklearn transform the test data when using the .predict() method?
user_140225820
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7
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859
scikit-learn machine-learning python
how to merge two countvectorizers when there are duplicates?
user_16094280
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2
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198
scikit-learn pandas machine-learning nlp python
python linear regression: dense vs sparse
user_86882000
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2
1
392
sklearn-pandas scikit-learn linear-regression sparse-matrix python
why did we use ' - ' (negative) sign before cross_val_score
user_134237000
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2
1
70
scikit-learn python
Scaling down high dimensional pandas' data frame data using sklean
user_129808880
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2
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83
scikit-learn pandas
How to run KNN with cosine_similarity?
user_36681290
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2
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571
knn scikit-learn machine-learning
ImportError: cannot import name 'StratifiedGroupKFold' from 'sklearn.model_selection'
user_140225820
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2
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2759
scikit-learn python
Getting the most selective features from a LinearSVC in scikit-learn for a Multi Class Prediction
user_89388610
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3
0
128
scikit-learn libsvm svm machine-learning python
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