6352151 2702 OpenML_Bot R 14971 Supervised Classification predictive_accuracy 6767 mlr.classif.xgboost(9) 4385150 booster gblinear 6767 eta 0.00260851289751011 6767 subsample 0.932189084240235 6767 lambda 87.3000172110154 6767 alpha 0.073419672854289 6767 nthread 1 6767 nrounds 3574 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 13633861 description https://api.openml.org/data/download/13633861/descriptiond55a1ba17183.xml -1 13633863 predictions https://api.openml.org/data/download/13633863/predictionsd55afd35ca2.arff area_under_roc_curve 0.639037 [0.639037,0.639037] average_cost 0 f_measure 0.757707 [0.908362,0.013838] kappa 0.010649 kb_relative_information_score -3348.35519 mean_absolute_error 0.271498 mean_prior_absolute_error 0.280119 number_of_instances 39948 [33220,6728] precision 0.814059 [0.832485,0.723077] predictive_accuracy 0.832307 prior_entropy 0.654113 recall 0.832307 [0.999458,0.006986] relative_absolute_error 0.969223 root_mean_prior_squared_error 0.374238 root_mean_squared_error 0.367825 root_relative_squared_error 0.982863 scimark_benchmark 1294.79577359137 [ 1310.06927237344, 879.892952838098, 438.499832766428, 1680.37363288236, 2165.14317709653 ] total_cost 0 usercpu_time_millis 829.383 usercpu_time_millis_testing 0.0640000000000214 usercpu_time_millis_training 829.319 area_under_roc_curve 0.631999 [0.631999,0.631999] area_under_roc_curve 0.658531 [0.658531,0.658531] area_under_roc_curve 0.642428 [0.642428,0.642428] area_under_roc_curve 0.630524 [0.630524,0.630524] area_under_roc_curve 0.650933 [0.650933,0.650933] area_under_roc_curve 0.640247 [0.640247,0.640247] area_under_roc_curve 0.6346 [0.6346,0.6346] area_under_roc_curve 0.647419 [0.647419,0.647419] area_under_roc_curve 0.636275 [0.636275,0.636275] area_under_roc_curve 0.618319 [0.618319,0.618319] 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 0.757418 [0.907897,0.014641] f_measure 0.761347 [0.909091,0.03207] f_measure 0.757206 [0.90822,0.011782] f_measure 0.759119 [0.908743,0.020558] f_measure 0.757206 [0.90822,0.011782] f_measure 0.757333 [0.90837,0.011799] f_measure 0.75541 [0.907848,0.002959] f_measure 0.758057 [0.908643,0.014749] f_measure 0.757372 [0.908195,0.011782] f_measure 0.756554 [0.908395,0.005935] kappa 0.009756 kappa 0.02585 kappa 0.008831 kappa 0.016666 kappa 0.008831 kappa 0.009338 kappa 0.001466 kappa 0.012295 kappa 0.008342 kappa 0.004941 kb_relative_information_score -372.763008 kb_relative_information_score -274.469788 kb_relative_information_score -286.877183 kb_relative_information_score -316.290765 kb_relative_information_score -318.603864 kb_relative_information_score -345.696263 kb_relative_information_score -358.57911 kb_relative_information_score -336.083149 kb_relative_information_score -358.62868 kb_relative_information_score -380.36338 mean_absolute_error 0.272817 mean_absolute_error 0.269278 mean_absolute_error 0.270155 mean_absolute_error 0.271041 mean_absolute_error 0.270749 mean_absolute_error 0.272008 mean_absolute_error 0.272518 mean_absolute_error 0.271359 mean_absolute_error 0.272302 mean_absolute_error 0.272754 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 0.77638 [0.832371,0.5] precision 0.835841 [0.833752,0.846154] precision 0.804388 [0.832289,0.666667] precision 0.84004 [0.832957,0.875] precision 0.804388 [0.832289,0.666667] precision 0.826884 [0.832331,0.8] precision 0.747714 [0.831663,0.333333] precision 0.860785 [0.832581,1] precision 0.788537 [0.832455,0.571429] precision 0.860403 [0.832164,1] predictive_accuracy 0.831539 predictive_accuracy 0.833792 predictive_accuracy 0.83204 predictive_accuracy 0.833041 predictive_accuracy 0.83204 predictive_accuracy 0.83229 predictive_accuracy 0.831289 predictive_accuracy 0.832791 predictive_accuracy 0.831998 predictive_accuracy 0.832248 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 0.831539 [0.998495,0.007429] recall 0.833792 [0.999398,0.016345] recall 0.83204 [0.999398,0.005944] recall 0.833041 [0.999699,0.010401] recall 0.83204 [0.999398,0.005944] recall 0.83229 [0.999699,0.005944] recall 0.831289 [0.999398,0.001486] recall 0.832791 [1,0.007429] recall 0.831998 [0.999097,0.005952] recall 0.832248 [1,0.002976] relative_absolute_error 0.973835 relative_absolute_error 0.961203 relative_absolute_error 0.964333 relative_absolute_error 0.967496 relative_absolute_error 0.966453 relative_absolute_error 0.970949 relative_absolute_error 0.972769 relative_absolute_error 0.968631 relative_absolute_error 0.972477 relative_absolute_error 0.97409 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 0.368704 root_mean_squared_error 0.364748 root_mean_squared_error 0.367429 root_mean_squared_error 0.368244 root_mean_squared_error 0.366834 root_mean_squared_error 0.367644 root_mean_squared_error 0.368908 root_mean_squared_error 0.3676 root_mean_squared_error 0.368543 root_mean_squared_error 0.369571 root_relative_squared_error 0.985116 root_relative_squared_error 0.974546 root_relative_squared_error 0.98171 root_relative_squared_error 0.983886 root_relative_squared_error 0.98012 root_relative_squared_error 0.982283 root_relative_squared_error 0.985662 root_relative_squared_error 0.982166 root_relative_squared_error 0.98517 root_relative_squared_error 0.987918 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