9865495 6892 Scikit-learn Bot 21 Supervised Classification 8834 sklearn.pipeline.Pipeline(columntransformer=sklearn.compose._column_transformer.ColumnTransformer(numeric=sklearn.pipeline.Pipeline(imputer=sklearn.preprocessing.imputation.Imputer,standardscaler=sklearn.preprocessing.data.StandardScaler),nominal=sklearn.pipeline.Pipeline(simpleimputer=sklearn.impute.SimpleImputer,onehotencoder=sklearn.preprocessing._encoders.OneHotEncoder)),variancethreshold=sklearn.feature_selection.variance_threshold.VarianceThreshold,gradientboostingclassifier=sklearn.ensemble.gradient_boosting.GradientBoostingClassifier)(1) 7794897 memory null 8834 n_jobs null 8835 remainder "passthrough" 8835 sparse_threshold 0.3 8835 transformer_weights null 8835 memory null 8836 axis 0 8837 copy true 8837 missing_values "NaN" 8837 strategy "median" 8837 verbose 0 8837 copy true 8838 with_mean true 8838 with_std true 8838 memory null 8839 copy true 8840 fill_value -1 8840 missing_values NaN 8840 strategy "constant" 8840 verbose 0 8840 categorical_features null 8841 categories null 8841 dtype {"oml-python:serialized_object": "type", "value": "np.float64"} 8841 handle_unknown "ignore" 8841 n_values null 8841 sparse true 8841 threshold 0.0 8842 criterion "mse" 8843 init null 8843 learning_rate 0.3009637410069681 8843 loss "deviance" 8843 max_depth 4 8843 max_features 0.7655923783037514 8843 max_leaf_nodes null 8843 min_impurity_decrease 0.5156571081462508 8843 min_impurity_split null 8843 min_samples_leaf 7 8843 min_samples_split 3 8843 min_weight_fraction_leaf 0.11468981271048406 8843 n_estimators 131 8843 n_iter_no_change 799 8843 presort "auto" 8843 random_state 53330 8843 subsample 0.011829944781180712 8843 tol 0.0009381936692652558 8843 validation_fraction 0.3078497738994199 8843 verbose 0 8843 warm_start false 8843 openml-python Sklearn_0.20.1. 21 car https://www.openml.org/data/download/21/dataset_21_car.arff -1 20651436 description https://api.openml.org/data/download/20651436/description.xml -1 20651437 predictions https://api.openml.org/data/download/20651437/predictions.arff area_under_roc_curve 0.4974719168704689 [0.498456,0.496574,0.494444,0.487678] average_cost 0 kappa 0 kb_relative_information_score 58.91543089961721 mean_absolute_error 0.2208613202278865 mean_prior_absolute_error 0.22897989104866207 number_of_instances 1728 [1210,384,69,65] predictive_accuracy 0.7002314814814815 prior_entropy 1.2099111177043178 recall 0.7002314814814815 [1,0,0,0] relative_absolute_error 0.9645446122644445 root_mean_prior_squared_error 0.3381143757366988 root_mean_squared_error 0.3406413504068559 root_relative_squared_error 1.0074737273878143 total_cost 0 area_under_roc_curve 0.5 [0.5,0.5,0.5,0.5] area_under_roc_curve 0.5 [0.5,0.5,0.5,0.5] area_under_roc_curve 0.5 [0.5,0.5,0.5,0.5] area_under_roc_curve 0.5 [0.5,0.5,0.5,0.5] area_under_roc_curve 0.5 [0.5,0.5,0.5,0.5] area_under_roc_curve 0.5 [0.5,0.5,0.5,0.5] area_under_roc_curve 0.5 [0.5,0.5,0.5,0.5] area_under_roc_curve 0.5 [0.5,0.5,0.5,0.5] area_under_roc_curve 0.5 [0.5,0.5,0.5,0.5] area_under_roc_curve 0.5 [0.5,0.5,0.5,0.5] average_cost 0 average_cost 0 average_cost 0 average_cost 0 average_cost 0 average_cost 0 average_cost 0 average_cost 0 average_cost 0 average_cost 0 kappa 0 kappa 0 kappa 0 kappa 0 kappa 0 kappa 0 kappa 0 kappa 0 kappa 0 kappa 0 kb_relative_information_score 11.56213108745915 kb_relative_information_score 11.56213108745915 kb_relative_information_score 11.56213108745915 kb_relative_information_score 11.56213108745915 kb_relative_information_score 11.6081823416241 kb_relative_information_score 11.6081823416241 kb_relative_information_score 11.6081823416241 kb_relative_information_score 11.6081823416241 kb_relative_information_score -16.91220336085025 kb_relative_information_score -16.85361945586827 mean_absolute_error 0.21404757187982718 mean_absolute_error 0.21404757187982718 mean_absolute_error 0.21404757187982718 mean_absolute_error 0.21404757187982718 mean_absolute_error 0.21450302334153687 mean_absolute_error 0.21450302334153687 mean_absolute_error 0.21450302334153687 mean_absolute_error 0.21450302334153687 mean_absolute_error 0.24736842310527454 mean_absolute_error 0.24734872492151141 mean_prior_absolute_error 0.2289511273678729 mean_prior_absolute_error 0.2289511273678729 mean_prior_absolute_error 0.2289511273678729 mean_prior_absolute_error 0.2289511273678729 mean_prior_absolute_error 0.22948343990708714 mean_prior_absolute_error 0.22948343990708714 mean_prior_absolute_error 0.22948343990708714 mean_prior_absolute_error 0.22948343990708714 mean_prior_absolute_error 0.22802815672162832 mean_prior_absolute_error 0.22802144314947084 number_of_instances 173 [121,39,7,6] number_of_instances 173 [121,39,7,6] number_of_instances 173 [121,39,7,6] number_of_instances 173 [121,39,7,6] number_of_instances 173 [121,38,7,7] number_of_instances 173 [121,38,7,7] number_of_instances 173 [121,38,7,7] number_of_instances 173 [121,38,7,7] number_of_instances 172 [121,38,6,7] number_of_instances 172 [121,38,7,6] predictive_accuracy 0.6994219653179191 predictive_accuracy 0.6994219653179191 predictive_accuracy 0.6994219653179191 predictive_accuracy 0.6994219653179191 predictive_accuracy 0.6994219653179191 predictive_accuracy 0.6994219653179191 predictive_accuracy 0.6994219653179191 predictive_accuracy 0.6994219653179191 predictive_accuracy 0.7034883720930233 predictive_accuracy 0.7034883720930233 prior_entropy 1.2099111177043178 prior_entropy 1.2099111177043178 prior_entropy 1.2099111177043178 prior_entropy 1.2099111177043178 prior_entropy 1.2099111177043178 prior_entropy 1.2099111177043178 prior_entropy 1.2099111177043178 prior_entropy 1.2099111177043178 prior_entropy 1.2099111177043178 prior_entropy 1.2099111177043178 recall 0.6994219653179191 [1,0,0,0] recall 0.6994219653179191 [1,0,0,0] recall 0.6994219653179191 [1,0,0,0] recall 0.6994219653179191 [1,0,0,0] recall 0.6994219653179191 [1,0,0,0] recall 0.6994219653179191 [1,0,0,0] recall 0.6994219653179191 [1,0,0,0] recall 0.6994219653179191 [1,0,0,0] recall 0.7034883720930233 [1,0,0,0] recall 0.7034883720930233 [1,0,0,0] relative_absolute_error 0.9349050792656763 relative_absolute_error 0.9349050792656763 relative_absolute_error 0.9349050792656763 relative_absolute_error 0.9349050792656763 relative_absolute_error 0.9347211434009551 relative_absolute_error 0.9347211434009551 relative_absolute_error 0.9347211434009551 relative_absolute_error 0.9347211434009551 relative_absolute_error 1.0848152555443247 relative_absolute_error 1.0847608080410722 root_mean_prior_squared_error 0.3380718376307343 root_mean_prior_squared_error 0.3380718376307343 root_mean_prior_squared_error 0.3380718376307343 root_mean_prior_squared_error 0.3380718376307343 root_mean_prior_squared_error 0.33885820034084435 root_mean_prior_squared_error 0.33885820034084435 root_mean_prior_squared_error 0.33885820034084435 root_mean_prior_squared_error 0.33885820034084435 root_mean_prior_squared_error 0.336704019507901 root_mean_prior_squared_error 0.3366940498146938 root_mean_squared_error 0.3407384211964476 root_mean_squared_error 0.3407384211964476 root_mean_squared_error 0.3407384211964476 root_mean_squared_error 0.3407384211964476 root_mean_squared_error 0.3414066977552806 root_mean_squared_error 0.3414066977552806 root_mean_squared_error 0.3414066977552806 root_mean_squared_error 0.3414066977552806 root_mean_squared_error 0.3389148098265464 root_mean_squared_error 0.33888574790923415 root_relative_squared_error 1.007887624075407 root_relative_squared_error 1.007887624075407 root_relative_squared_error 1.007887624075407 root_relative_squared_error 1.007887624075407 root_relative_squared_error 1.0075208373646347 root_relative_squared_error 1.0075208373646347 root_relative_squared_error 1.0075208373646347 root_relative_squared_error 1.0075208373646347 root_relative_squared_error 1.0065659754281417 root_relative_squared_error 1.006509464885841 total_cost 0 total_cost 0 total_cost 0 total_cost 0 total_cost 0 total_cost 0 total_cost 0 total_cost 0 total_cost 0 total_cost 0 usercpu_time_millis 568.4018910000077 usercpu_time_millis 555.0551569999698 usercpu_time_millis 549.7985330000574 usercpu_time_millis 549.624164000079 usercpu_time_millis 542.8341580000051 usercpu_time_millis 545.2299810000341 usercpu_time_millis 550.2376149999009 usercpu_time_millis 545.1984390000462 usercpu_time_millis 554.1670839999142 usercpu_time_millis 543.6470650000729 usercpu_time_millis_testing 5.511081000008744 usercpu_time_millis_testing 5.88459799996599 usercpu_time_millis_testing 5.635747000042102 usercpu_time_millis_testing 5.850459000043884 usercpu_time_millis_testing 5.5946590000530705 usercpu_time_millis_testing 5.70466099998157 usercpu_time_millis_testing 6.275377999941156 usercpu_time_millis_testing 5.565948000025855 usercpu_time_millis_testing 6.05058899998312 usercpu_time_millis_testing 5.600315000037881 usercpu_time_millis_training 562.890809999999 usercpu_time_millis_training 549.1705590000038 usercpu_time_millis_training 544.1627860000153 usercpu_time_millis_training 543.7737050000351 usercpu_time_millis_training 537.239498999952 usercpu_time_millis_training 539.5253200000525 usercpu_time_millis_training 543.9622369999597 usercpu_time_millis_training 539.6324910000203 usercpu_time_millis_training 548.1164949999311 usercpu_time_millis_training 538.046750000035