6356929 2702 OpenML_Bot R 14971 Supervised Classification predictive_accuracy 6767 mlr.classif.xgboost(9) 4389928 eta 0.00862955814068188 6767 max_depth 7 6767 min_child_weight 2.12587401952161 6767 subsample 0.301831974345259 6767 colsample_bytree 0.535434403689578 6767 colsample_bylevel 0.604731902480125 6767 lambda 7.61598564435163 6767 alpha 0.0428901139452703 6767 nthread 1 6767 nrounds 4156 6767 verbose 0 6767 openml.seed 1 6767 openml.kind Mersenne-Twister 6767 openml.normal.kind Inversion 6767 AzureBot15 botV1 mlrRandomBot sciBenchV1.0 1220 Click_prediction_small https://www.openml.org/data/download/184157/phpfGCaQC -1 13643382 description https://api.openml.org/data/download/13643382/description690534431841.xml -1 13643383 predictions https://api.openml.org/data/download/13643383/predictions69056eedcdeb.arff area_under_roc_curve 0.715185 [0.715185,0.715185] average_cost 0 f_measure 0.78528 [0.910336,0.167803] kappa 0.128399 kb_relative_information_score -339.373215 mean_absolute_error 0.248154 mean_prior_absolute_error 0.280119 number_of_instances 39948 [33220,6728] precision 0.806991 [0.843825,0.62512] predictive_accuracy 0.838115 prior_entropy 0.654113 recall 0.838115 [0.98823,0.096908] relative_absolute_error 0.885889 root_mean_prior_squared_error 0.374238 root_mean_squared_error 0.355518 root_relative_squared_error 0.949978 scimark_benchmark 1291.97653454805 [ 1310.11847275082, 876.90545173062, 442.928628855777, 1675.13893779127, 2154.79118161178 ] total_cost 0 usercpu_time_millis 4520.663 usercpu_time_millis_testing 115.98 usercpu_time_millis_training 4404.683 area_under_roc_curve 0.699182 [0.699182,0.699182] area_under_roc_curve 0.731502 [0.731502,0.731502] area_under_roc_curve 0.711803 [0.711803,0.711803] area_under_roc_curve 0.713507 [0.713507,0.713507] area_under_roc_curve 0.724587 [0.724587,0.724587] area_under_roc_curve 0.714475 [0.714475,0.714475] area_under_roc_curve 0.710538 [0.710538,0.710538] area_under_roc_curve 0.728052 [0.728052,0.728052] area_under_roc_curve 0.715708 [0.715708,0.715708] area_under_roc_curve 0.702036 [0.702036,0.702036] 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 0.784521 [0.908712,0.171501] f_measure 0.798912 [0.9145,0.228356] f_measure 0.78698 [0.909672,0.18136] f_measure 0.785638 [0.910427,0.169666] f_measure 0.786954 [0.911308,0.173127] f_measure 0.78962 [0.912091,0.18509] f_measure 0.78077 [0.90899,0.14786] f_measure 0.781945 [0.909393,0.15285] f_measure 0.779128 [0.909091,0.136662] f_measure 0.777668 [0.909191,0.12749] kappa 0.126991 kappa 0.18567 kappa 0.137053 kappa 0.130111 kappa 0.135101 kappa 0.14627 kappa 0.109734 kappa 0.114595 kappa 0.101294 kappa 0.094721 kb_relative_information_score -123.429277 kb_relative_information_score 45.336231 kb_relative_information_score -15.39918 kb_relative_information_score -54.582684 kb_relative_information_score 4.270579 kb_relative_information_score -54.676937 kb_relative_information_score -92.704192 kb_relative_information_score 10.35613 kb_relative_information_score 3.235682 kb_relative_information_score -61.779566 mean_absolute_error 0.251835 mean_absolute_error 0.244004 mean_absolute_error 0.24761 mean_absolute_error 0.248508 mean_absolute_error 0.247315 mean_absolute_error 0.248976 mean_absolute_error 0.250809 mean_absolute_error 0.246232 mean_absolute_error 0.246818 mean_absolute_error 0.249436 mean_prior_absolute_error 0.280147 mean_prior_absolute_error 0.280147 mean_prior_absolute_error 0.280147 mean_prior_absolute_error 0.280147 mean_prior_absolute_error 0.280147 mean_prior_absolute_error 0.280147 mean_prior_absolute_error 0.280147 mean_prior_absolute_error 0.280147 mean_prior_absolute_error 0.280009 mean_prior_absolute_error 0.280009 number_of_instances 3995 [3322,673] number_of_instances 3995 [3322,673] number_of_instances 3995 [3322,673] number_of_instances 3995 [3322,673] number_of_instances 3995 [3322,673] number_of_instances 3995 [3322,673] number_of_instances 3995 [3322,673] number_of_instances 3995 [3322,673] number_of_instances 3994 [3322,672] number_of_instances 3994 [3322,672] precision 0.797173 [0.843871,0.566667] precision 0.830147 [0.849651,0.733871] precision 0.802778 [0.844863,0.595041] precision 0.807675 [0.843959,0.628571] precision 0.813883 [0.844376,0.663366] precision 0.818583 [0.845501,0.685714] precision 0.79808 [0.84193,0.581633] precision 0.800887 [0.842402,0.59596] precision 0.797995 [0.841229,0.58427] precision 0.798815 [0.840532,0.592593] predictive_accuracy 0.835544 predictive_accuracy 0.846058 predictive_accuracy 0.837297 predictive_accuracy 0.838298 predictive_accuracy 0.8398 predictive_accuracy 0.841302 predictive_accuracy 0.835544 predictive_accuracy 0.836295 predictive_accuracy 0.835503 predictive_accuracy 0.835503 prior_entropy 0.654113 prior_entropy 0.654113 prior_entropy 0.654113 prior_entropy 0.654113 prior_entropy 0.654113 prior_entropy 0.654113 prior_entropy 0.654113 prior_entropy 0.654113 prior_entropy 0.654113 prior_entropy 0.654113 recall 0.835544 [0.984347,0.10104] recall 0.846058 [0.990066,0.135215] recall 0.837297 [0.98525,0.106984] recall 0.838298 [0.98826,0.098068] recall 0.8398 [0.989765,0.099554] recall 0.841302 [0.990066,0.106984] recall 0.835544 [0.987658,0.084695] recall 0.836295 [0.987959,0.087667] recall 0.835503 [0.988862,0.077381] recall 0.835503 [0.990066,0.071429] relative_absolute_error 0.898941 relative_absolute_error 0.870986 relative_absolute_error 0.883858 relative_absolute_error 0.887066 relative_absolute_error 0.882807 relative_absolute_error 0.888735 relative_absolute_error 0.895278 relative_absolute_error 0.87894 relative_absolute_error 0.881467 relative_absolute_error 0.890815 root_mean_prior_squared_error 0.374275 root_mean_prior_squared_error 0.374275 root_mean_prior_squared_error 0.374275 root_mean_prior_squared_error 0.374275 root_mean_prior_squared_error 0.374275 root_mean_prior_squared_error 0.374275 root_mean_prior_squared_error 0.374275 root_mean_prior_squared_error 0.374275 root_mean_prior_squared_error 0.37409 root_mean_prior_squared_error 0.37409 root_mean_squared_error 0.358708 root_mean_squared_error 0.350087 root_mean_squared_error 0.356194 root_mean_squared_error 0.356226 root_mean_squared_error 0.353924 root_mean_squared_error 0.354496 root_mean_squared_error 0.357105 root_mean_squared_error 0.354476 root_mean_squared_error 0.355863 root_mean_squared_error 0.358022 root_relative_squared_error 0.958409 root_relative_squared_error 0.935374 root_relative_squared_error 0.95169 root_relative_squared_error 0.951777 root_relative_squared_error 0.945627 root_relative_squared_error 0.947155 root_relative_squared_error 0.954126 root_relative_squared_error 0.9471 root_relative_squared_error 0.951276 root_relative_squared_error 0.957046 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