Computation times

01:00.239 total execution time for auto_examples_model_selection files:

Custom refit strategy of a grid search with cross-validation (plot_grid_search_digits.py)

00:09.450

0.0 MB

Test with permutations the significance of a classification score (plot_permutation_tests_for_classification.py)

00:08.658

0.0 MB

Comparison between grid search and successive halving (plot_successive_halving_heatmap.py)

00:06.821

0.0 MB

Train error vs Test error (plot_train_error_vs_test_error.py)

00:06.616

0.0 MB

Demonstration of multi-metric evaluation on cross_val_score and GridSearchCV (plot_multi_metric_evaluation.py)

00:05.970

0.0 MB

Balance model complexity and cross-validated score (plot_grid_search_refit_callable.py)

00:04.580

0.0 MB

Nested versus non-nested cross-validation (plot_nested_cross_validation_iris.py)

00:03.999

0.0 MB

Successive Halving Iterations (plot_successive_halving_iterations.py)

00:03.973

0.0 MB

Comparing randomized search and grid search for hyperparameter estimation (plot_randomized_search.py)

00:03.588

0.0 MB

Plotting Learning Curves (plot_learning_curve.py)

00:02.896

0.0 MB

Statistical comparison of models using grid search (plot_grid_search_stats.py)

00:01.095

0.0 MB

Visualizing cross-validation behavior in scikit-learn (plot_cv_indices.py)

00:00.887

0.0 MB

Plotting Validation Curves (plot_validation_curve.py)

00:00.496

0.0 MB

Precision-Recall (plot_precision_recall.py)

00:00.314

0.0 MB

Underfitting vs. Overfitting (plot_underfitting_overfitting.py)

00:00.177

0.0 MB

Receiver Operating Characteristic (ROC) (plot_roc.py)

00:00.174

0.0 MB

Confusion matrix (plot_confusion_matrix.py)

00:00.163

0.0 MB

Detection error tradeoff (DET) curve (plot_det.py)

00:00.155

0.0 MB

Receiver Operating Characteristic (ROC) with cross validation (plot_roc_crossval.py)

00:00.152

0.0 MB

Plotting Cross-Validated Predictions (plot_cv_predict.py)

00:00.075

0.0 MB

Sample pipeline for text feature extraction and evaluation (grid_search_text_feature_extraction.py)

00:00.000

0.0 MB