cross-validation

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Nested resampling (nested CV) with several metrics using tidymodels
user_112157670
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39
cross-validation tidymodels resampling r
Incorrect total time in Sklearn GridSearchCV
user_80274730
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1
1
32
cross-validation gridsearchcv scikit-learn machine-learning python
Allow multi-scoring and return a list at the same time in sklearn cross_validate
user_88705130
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1
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26
cross-validation scikit-learn pipeline python
sklearn.model_selection.cross_val_score has different results from a manual calculation done on a confusion matrix
user_154400450
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2
1
124
confusion-matrix k-fold cross-validation scikit-learn python
Adjust threshold in cros_val_score sklearn for Lasso
user_185256680
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1
1
49
lasso-regression cross-validation scikit-learn machine-learning python
Scaling and data leakage on cross validation and test set
user_159803120
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1
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63
mlxtend cross-validation scikit-learn machine-learning python
Ordinal logistic regression (or Beta regression) with a LASSO regularization in R?
user_124531560
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2
1
102
betareg lasso-regression cross-validation logistic-regression r
XGBRegressor with weights and base_margin: out of sample validation possible?
user_128991770
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5
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296
weighted cross-validation xgboost python
(pyspark.ml) Tuning ALS model with CrossValidator ERROR! : Requirement failed: Nothing has been added to this summarizer
user_120084780
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1
1
153
matrix-factorization apache-spark-mllib cross-validation pyspark
Sklearn Pipeline - eliminating the redundant reruns of some steps in GridSearchCV
user_40319190
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2
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73
cross-validation gridsearchcv logistic-regression scikit-learn machine-learning
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