6362902 2702 OpenML_Bot R 14971 Supervised Classification predictive_accuracy 6767 mlr.classif.xgboost(9) 4395901 eta 0.496199318584397 6767 max_depth 14 6767 min_child_weight 21.9200878847307 6767 subsample 0.239678924740292 6767 colsample_bytree 0.534052904928103 6767 colsample_bylevel 0.634092374937609 6767 lambda 0.0946786287483574 6767 alpha 0.00167307245148519 6767 nthread 1 6767 nrounds 4740 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 13655298 description https://api.openml.org/data/download/13655298/description177591e290bd1.xml -1 13655299 predictions https://api.openml.org/data/download/13655299/predictions177594a005342.arff area_under_roc_curve 0.631173 [0.631173,0.631173] average_cost 0 f_measure 0.763384 [0.863918,0.266986] kappa 0.131826 kb_relative_information_score -2927.177876 mean_absolute_error 0.243052 mean_prior_absolute_error 0.280119 number_of_instances 39948 [33220,6728] precision 0.757116 [0.851958,0.288827] predictive_accuracy 0.770452 prior_entropy 0.654113 recall 0.770452 [0.876219,0.248216] relative_absolute_error 0.867675 root_mean_prior_squared_error 0.374238 root_mean_squared_error 0.437233 root_relative_squared_error 1.16833 scimark_benchmark 1270.47134971906 [ 1284.08541965359, 859.842800823719, 434.558642491194, 1639.38926896199, 2134.48061666479 ] total_cost 0 usercpu_time_millis 4885.121 usercpu_time_millis_testing 96.5079999999995 usercpu_time_millis_training 4788.613 area_under_roc_curve 0.619073 [0.619073,0.619073] area_under_roc_curve 0.658215 [0.658215,0.658215] area_under_roc_curve 0.625254 [0.625254,0.625254] area_under_roc_curve 0.621319 [0.621319,0.621319] area_under_roc_curve 0.641637 [0.641637,0.641637] area_under_roc_curve 0.63291 [0.63291,0.63291] area_under_roc_curve 0.614153 [0.614153,0.614153] area_under_roc_curve 0.64481 [0.64481,0.64481] area_under_roc_curve 0.626896 [0.626896,0.626896] area_under_roc_curve 0.627281 [0.627281,0.627281] 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 0.754372 [0.857228,0.246661] f_measure 0.773506 [0.868413,0.305031] f_measure 0.75892 [0.862472,0.247773] f_measure 0.759949 [0.862646,0.253022] f_measure 0.76949 [0.868768,0.279448] f_measure 0.771107 [0.868378,0.290967] f_measure 0.762309 [0.862914,0.265712] f_measure 0.765946 [0.86541,0.27498] f_measure 0.758384 [0.859398,0.259027] f_measure 0.759712 [0.863522,0.246531] kappa 0.104447 kappa 0.173974 kappa 0.111558 kappa 0.116831 kappa 0.149567 kappa 0.160244 kappa 0.129441 kappa 0.14131 kappa 0.11893 kappa 0.111571 kb_relative_information_score -439.896745 kb_relative_information_score -173.851089 kb_relative_information_score -338.20658 kb_relative_information_score -354.354019 kb_relative_information_score -185.059162 kb_relative_information_score -237.773751 kb_relative_information_score -324.215263 kb_relative_information_score -207.23697 kb_relative_information_score -365.436047 kb_relative_information_score -301.14825 mean_absolute_error 0.250694 mean_absolute_error 0.236652 mean_absolute_error 0.245292 mean_absolute_error 0.247303 mean_absolute_error 0.236944 mean_absolute_error 0.24039 mean_absolute_error 0.244745 mean_absolute_error 0.238376 mean_absolute_error 0.247158 mean_absolute_error 0.242971 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 0.749236 [0.848012,0.261667] precision 0.768812 [0.858952,0.323873] precision 0.751447 [0.848529,0.272242] precision 0.752899 [0.849431,0.276408] precision 0.762256 [0.854233,0.308244] precision 0.765097 [0.856307,0.314879] precision 0.756359 [0.851656,0.285959] precision 0.759749 [0.85338,0.297578] precision 0.753543 [0.850531,0.274086] precision 0.751755 [0.848591,0.273056] predictive_accuracy 0.75995 predictive_accuracy 0.778723 predictive_accuracy 0.767459 predictive_accuracy 0.76796 predictive_accuracy 0.777972 predictive_accuracy 0.777972 predictive_accuracy 0.768961 predictive_accuracy 0.772966 predictive_accuracy 0.763645 predictive_accuracy 0.768903 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 0.75995 [0.866647,0.233284] recall 0.778723 [0.878085,0.288262] recall 0.767459 [0.876881,0.22734] recall 0.76796 [0.876279,0.233284] recall 0.777972 [0.883805,0.255572] recall 0.777972 [0.880795,0.270431] recall 0.768961 [0.874473,0.248143] recall 0.772966 [0.877784,0.255572] recall 0.763645 [0.868453,0.245536] recall 0.768903 [0.878989,0.224702] relative_absolute_error 0.894868 relative_absolute_error 0.844744 relative_absolute_error 0.875584 relative_absolute_error 0.882761 relative_absolute_error 0.845786 relative_absolute_error 0.858086 relative_absolute_error 0.873633 relative_absolute_error 0.850896 relative_absolute_error 0.88268 relative_absolute_error 0.867726 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 0.445963 root_mean_squared_error 0.429521 root_mean_squared_error 0.441393 root_mean_squared_error 0.442622 root_mean_squared_error 0.42903 root_mean_squared_error 0.433308 root_mean_squared_error 0.440142 root_mean_squared_error 0.432106 root_mean_squared_error 0.441196 root_mean_squared_error 0.436692 root_relative_squared_error 1.191539 root_relative_squared_error 1.14761 root_relative_squared_error 1.179329 root_relative_squared_error 1.182613 root_relative_squared_error 1.146297 root_relative_squared_error 1.157726 root_relative_squared_error 1.175986 root_relative_squared_error 1.154516 root_relative_squared_error 1.179383 root_relative_squared_error 1.167345 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