5739092 1 Jan van Rijn 3549 Supervised Classification 6969 sklearn.pipeline.Pipeline(imputation=openmlstudy14.preprocessing.ConditionalImputer,hotencoding=sklearn.preprocessing.data.OneHotEncoder,variencethreshold=sklearn.feature_selection.variance_threshold.VarianceThreshold,classifier=sklearn.ensemble.forest.RandomForestClassifier)(1) 3773843 bootstrap true 6902 class_weight null 6902 criterion "gini" 6902 max_depth null 6902 max_features 0.692892013620213 6902 max_leaf_nodes null 6902 min_impurity_split 1e-07 6902 min_samples_leaf 2 6902 min_samples_split 3 6902 min_weight_fraction_leaf 0.0 6902 n_estimators 100 6902 n_jobs 1 6902 oob_score false 6902 random_state 49580 6902 verbose 0 6902 warm_start false 6902 axis 0 6947 categorical_features [] 6947 copy true 6947 fill_empty 0 6947 missing_values "NaN" 6947 strategy "mean" 6947 strategy_nominal "most_frequent" 6947 verbose 0 6947 categorical_features [] 6948 dtype {"oml-python:serialized_object": "type", "value": "np.float64"} 6948 handle_unknown "ignore" 6948 n_values "auto" 6948 sparse false 6948 threshold 0.0 6949 openml-pimp openml-python Sklearn_0.18.1. study_71 458 analcatdata_authorship https://www.openml.org/data/download/52570/analcatdata_authorship.arff -1 12402693 description https://api.openml.org/data/download/12402693/description.xml -1 12402692 predictions https://api.openml.org/data/download/12402692/predictions.arff area_under_roc_curve 0.9987884778254114 [0.998989,0.998537,0.997872,0.999143] average_cost 0 f_measure 0.9762036310537409 [0.976153,0.978297,0.971963,0.974063] kappa 0.9653714946873451 kb_relative_information_score 759.3059149248991 mean_absolute_error 0.04690280844799294 mean_prior_absolute_error 0.3438742269346884 number_of_instances 841 [317,296,55,173] precision 0.9764323787507325 [0.983974,0.966997,1,0.971264] predictive_accuracy 0.976218787158145 prior_entropy 1.789750013333858 recall 0.976218787158145 [0.968454,0.989865,0.945455,0.976879] relative_absolute_error 0.13639524213863558 root_mean_prior_squared_error 0.41456416029192655 root_mean_squared_error 0.11499032688119891 root_relative_squared_error 0.27737643022548153 total_cost 0 area_under_roc_curve 0.9983705567788612 [1,0.996364,1,0.99827] area_under_roc_curve 1 [1,1,1,1] area_under_roc_curve 0.999822316986496 [1,1,1,0.999122] area_under_roc_curve 0.9968630848605974 [0.993389,0.998765,1,0.999122] area_under_roc_curve 0.9998493068113321 [1,1,0.997468,1] area_under_roc_curve 1 [1,1,1,1] area_under_roc_curve 0.9987150908792699 [0.998798,0.998119,1,0.999122] area_under_roc_curve 0.9955883738902607 [0.997565,0.992476,0.987179,1] area_under_roc_curve 0.9998196248196248 [1,1,1,0.999158] area_under_roc_curve 0.998396362547306 [0.998783,0.998746,1,0.996633] 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 f_measure 0.9644972773985735 [0.984615,0.949153,1,0.941176] f_measure 1 [1,1,1,1] f_measure 0.9880064380064381 [0.984615,1,1,0.969697] f_measure 0.9645627554223195 [0.952381,0.983051,1,0.944444] f_measure 0.9755378804559133 [0.984615,0.983607,0.888889,0.969697] f_measure 1 [1,1,1,1] f_measure 0.9642857142857143 [0.95082,0.95082,1,1] f_measure 0.9506422699045649 [0.966667,0.95082,0.8,0.972973] f_measure 0.9881585332405004 [0.983607,1,1,0.972973] f_measure 0.9642197316084904 [0.95082,0.966667,1,0.971429] kappa 0.9487334137515079 kappa 1 kappa 0.9825109306683324 kappa 0.9479983491539415 kappa 0.9648388447048974 kappa 1 kappa 0.9483076923076923 kappa 0.9309068476249228 kappa 0.9828815977175465 kappa 0.9484135107471853 kb_relative_information_score 75.77310468913059 kb_relative_information_score 77.72273421007189 kb_relative_information_score 75.97162457525947 kb_relative_information_score 73.9740950354654 kb_relative_information_score 76.4793769062001 kb_relative_information_score 76.25505141897966 kb_relative_information_score 75.04541501945648 kb_relative_information_score 73.31150827588111 kb_relative_information_score 77.26565522179963 kb_relative_information_score 77.50734957265644 mean_absolute_error 0.054252100840344514 mean_absolute_error 0.03498880385487452 mean_absolute_error 0.04310922146635755 mean_absolute_error 0.05352225056689629 mean_absolute_error 0.036776785714277636 mean_absolute_error 0.04390362811791285 mean_absolute_error 0.05423511904763353 mean_absolute_error 0.060677768329544114 mean_absolute_error 0.045909651360551966 mean_absolute_error 0.04156526360543687 mean_prior_absolute_error 0.3442046641141667 mean_prior_absolute_error 0.3427444350521277 mean_prior_absolute_error 0.3427444350521277 mean_prior_absolute_error 0.3427444350521277 mean_prior_absolute_error 0.3427444350521277 mean_prior_absolute_error 0.3427444350521277 mean_prior_absolute_error 0.34444209636517364 mean_prior_absolute_error 0.34545646661031304 mean_prior_absolute_error 0.34545646661031304 mean_prior_absolute_error 0.34545646661031304 number_of_instances 85 [32,30,6,17] number_of_instances 84 [32,30,5,17] number_of_instances 84 [32,30,5,17] number_of_instances 84 [32,30,5,17] number_of_instances 84 [32,30,5,17] number_of_instances 84 [32,30,5,17] number_of_instances 84 [32,29,6,17] number_of_instances 84 [31,29,6,18] number_of_instances 84 [31,29,6,18] number_of_instances 84 [31,29,6,18] precision 0.9646567090786159 [0.969697,0.965517,1,0.941176] precision 1 [1,1,1,1] precision 0.9884559884559885 [0.969697,1,1,1] precision 0.9664079553723018 [0.967742,1,1,0.894737] precision 0.9769352511287995 [0.969697,0.967742,1,1] precision 1 [1,1,1,1] precision 0.9676339285714286 [1,0.90625,1,1] precision 0.9563557330827068 [1,0.90625,1,0.947368] precision 0.9887218045112782 [1,1,1,0.947368] precision 0.9654249871991807 [0.966667,0.935484,1,1] predictive_accuracy 0.9647058823529412 predictive_accuracy 1 predictive_accuracy 0.9880952380952381 predictive_accuracy 0.9642857142857143 predictive_accuracy 0.9761904761904762 predictive_accuracy 1 predictive_accuracy 0.9642857142857143 predictive_accuracy 0.9523809523809524 predictive_accuracy 0.9880952380952381 predictive_accuracy 0.9642857142857143 prior_entropy 1.789750013333858 prior_entropy 1.789750013333858 prior_entropy 1.789750013333858 prior_entropy 1.789750013333858 prior_entropy 1.789750013333858 prior_entropy 1.789750013333858 prior_entropy 1.789750013333858 prior_entropy 1.789750013333858 prior_entropy 1.789750013333858 prior_entropy 1.789750013333858 recall 0.9647058823529412 [1,0.933333,1,0.941176] recall 1 [1,1,1,1] recall 0.9880952380952381 [1,1,1,0.941176] recall 0.9642857142857143 [0.9375,0.966667,1,1] recall 0.9761904761904762 [1,1,0.8,0.941176] recall 1 [1,1,1,1] recall 0.9642857142857143 [0.90625,1,1,1] recall 0.9523809523809523 [0.935484,1,0.666667,1] recall 0.9880952380952381 [0.967742,1,1,1] recall 0.9642857142857143 [0.935484,1,1,0.944444] relative_absolute_error 0.15761582133108468 relative_absolute_error 0.10208423617309234 relative_absolute_error 0.1257765759487856 relative_absolute_error 0.1561578981107487 relative_absolute_error 0.10730089814203485 relative_absolute_error 0.12809435727595575 relative_absolute_error 0.15745787062605165 relative_absolute_error 0.1756451946751101 relative_absolute_error 0.1328956201371088 relative_absolute_error 0.1203198307829737 root_mean_prior_squared_error 0.4149625045447236 root_mean_prior_squared_error 0.41319928740982936 root_mean_prior_squared_error 0.41319928740982936 root_mean_prior_squared_error 0.41319928740982936 root_mean_prior_squared_error 0.41319928740982936 root_mean_prior_squared_error 0.41319928740982936 root_mean_prior_squared_error 0.4152484947944263 root_mean_prior_squared_error 0.416468105230372 root_mean_prior_squared_error 0.416468105230372 root_mean_prior_squared_error 0.416468105230372 root_mean_squared_error 0.12445396592390716 root_mean_squared_error 0.07749696153102521 root_mean_squared_error 0.1011135451322206 root_mean_squared_error 0.12924094159294083 root_mean_squared_error 0.09997892056265857 root_mean_squared_error 0.09518371629935483 root_mean_squared_error 0.13102669072822368 root_mean_squared_error 0.1517972983836515 root_mean_squared_error 0.10896649341681584 root_mean_squared_error 0.11242421071338435 root_relative_squared_error 0.29991617208993837 root_relative_squared_error 0.18755347332959044 root_relative_squared_error 0.2447089049113768 root_relative_squared_error 0.3127811337795313 root_relative_squared_error 0.24196295494453515 root_relative_squared_error 0.23035789073117982 root_relative_squared_error 0.31553802691829136 root_relative_squared_error 0.364487211570941 root_relative_squared_error 0.2616442701093289 root_relative_squared_error 0.2699467481458062 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 443.311687 usercpu_time_millis 454.61620599999986 usercpu_time_millis 438.85652300000055 usercpu_time_millis 441.9727580000008 usercpu_time_millis 448.1003139999995 usercpu_time_millis 451.47225299999945 usercpu_time_millis 454.37820700000043 usercpu_time_millis 440.01339199999995 usercpu_time_millis 442.6115239999993 usercpu_time_millis 432.4291050000006 usercpu_time_millis_testing 12.883612999999627 usercpu_time_millis_testing 12.36171499999994 usercpu_time_millis_testing 12.563395000000366 usercpu_time_millis_testing 13.519460000000372 usercpu_time_millis_testing 11.914307999999707 usercpu_time_millis_testing 12.723453999999634 usercpu_time_millis_testing 12.747905000000337 usercpu_time_millis_testing 12.568232999999651 usercpu_time_millis_testing 12.69497199999936 usercpu_time_millis_testing 12.316267000000103 usercpu_time_millis_training 430.4280740000004 usercpu_time_millis_training 442.2544909999999 usercpu_time_millis_training 426.2931280000002 usercpu_time_millis_training 428.4532980000004 usercpu_time_millis_training 436.1860059999998 usercpu_time_millis_training 438.74879899999985 usercpu_time_millis_training 441.6303020000001 usercpu_time_millis_training 427.44515900000033 usercpu_time_millis_training 429.9165519999999 usercpu_time_millis_training 420.1128380000005