11014 2 Joaquin Vanschoren 34 Supervised Classification predictive_accuracy 66 weka.IBk(1) 67 weka.classifiers.lazy.IBk -- -K 2 -W 0 -A "weka.core.neighboursearch.LinearNNSearch -A \"weka.core.EuclideanDistance -R first-last\"" A true 66 K 2 66 W 0 66 34 postoperative-patient-data https://www.openml.org/data/download/34/dataset_34_postoperative-patient-data.arff -1 22373 description https://api.openml.org/data/download/22373/weka_generated_run387507648722768248.xml -1 22374 predictions https://api.openml.org/data/download/22374/weka_generated_predictions6799557943439915048.arff area_under_roc_curve 0.363311 [0.378005,0.673295,0.298295] average_cost 0 f_measure 0.585621 [0.823529,0,0] kappa -0.021008 kb_relative_information_score -11.039489 mean_absolute_error 0.302756 mean_prior_absolute_error 0.287057 number_of_instances 90 [64,2,24] os_information [Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64] precision 0.503371 [0.707865,0,0] predictive_accuracy 0.7 prior_entropy 1.030501 recall 0.7 [0.984375,0,0] relative_absolute_error 1.054691 root_mean_prior_squared_error 0.375486 root_mean_squared_error 0.442816 root_relative_squared_error 1.179314 scimark_benchmark 922.934994 [564.8447560239533882.7096385740571483.88543266528814914.66854765231311768.5665966389256] total_cost 0 area_under_roc_curve 0.559524 [0.607143,0.0,0.392857] area_under_roc_curve 0.563492 [0.571429,0.0,0.535714] area_under_roc_curve 0.285714 [0.285714,0.0,0.285714] area_under_roc_curve 0.178571 [0.178571,0.0,0.178571] area_under_roc_curve 0.240741 [0.277778,0.0,0.166667] area_under_roc_curve 0.361111 [0.361111,0.0,0.361111] area_under_roc_curve 0.166667 [0.166667,0.0,0.166667] area_under_roc_curve 0.314815 [0.333333,0.0,0.277778] area_under_roc_curve 0.29332 [0.277778,0.6875,0.142857] area_under_roc_curve 0.652778 [0.666667,0.875,0.5] 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 build_cpu_time 0 build_cpu_time 0 build_cpu_time 0 build_cpu_time 0 build_cpu_time 0 build_cpu_time 0 build_cpu_time 0.001 build_cpu_time 0 build_cpu_time 0 build_cpu_time 0 build_memory 169160456 build_memory 169160456 build_memory 169160456 build_memory 169160456 build_memory 169160456 build_memory 169160456 build_memory 169160456 build_memory 169160456 build_memory 169160456 build_memory 181933008 f_measure 0.680556 [0.875,0,0] f_measure 0.680556 [0.875,0,0] f_measure 0.622222 [0.8,0,0] f_measure 0.680556 [0.875,0,0] f_measure 0.533333 [0.8,0,0] f_measure 0.533333 [0.8,0,0] f_measure 0.533333 [0.8,0,0] f_measure 0.533333 [0.8,0,0] f_measure 0.533333 [0.8,0,0] f_measure 0.533333 [0.8,0,0] kappa 0 kappa 0 kappa -0.173913 kappa 0 kappa 0 kappa 0 kappa 0 kappa 0 kappa 0 kappa 0 kb_relative_information_score -0.553517 kb_relative_information_score 0.643764 kb_relative_information_score -1.487382 kb_relative_information_score -3.015297 kb_relative_information_score -2.030832 kb_relative_information_score -1.098701 kb_relative_information_score -1.440999 kb_relative_information_score -0.882636 kb_relative_information_score -1.665102 kb_relative_information_score 0.491212 mean_absolute_error 0.263097 mean_absolute_error 0.225114 mean_absolute_error 0.280563 mean_absolute_error 0.323691 mean_absolute_error 0.356888 mean_absolute_error 0.305755 mean_absolute_error 0.330589 mean_absolute_error 0.321242 mean_absolute_error 0.34823 mean_absolute_error 0.272397 mean_prior_absolute_error 0.264436 mean_prior_absolute_error 0.264436 mean_prior_absolute_error 0.264436 mean_prior_absolute_error 0.264436 mean_prior_absolute_error 0.296296 mean_prior_absolute_error 0.296296 mean_prior_absolute_error 0.296296 mean_prior_absolute_error 0.296296 mean_prior_absolute_error 0.313819 mean_prior_absolute_error 0.313819 number_of_instances 9 [7,0,2] number_of_instances 9 [7,0,2] number_of_instances 9 [7,0,2] number_of_instances 9 [7,0,2] number_of_instances 9 [6,0,3] number_of_instances 9 [6,0,3] number_of_instances 9 [6,0,3] number_of_instances 9 [6,0,3] number_of_instances 9 [6,1,2] number_of_instances 9 [6,1,2] precision 0.604938 [0.777778,0,0] precision 0.604938 [0.777778,0,0] precision 0.583333 [0.75,0,0] precision 0.604938 [0.777778,0,0] precision 0.444444 [0.666667,0,0] precision 0.444444 [0.666667,0,0] precision 0.444444 [0.666667,0,0] precision 0.444444 [0.666667,0,0] precision 0.444444 [0.666667,0,0] precision 0.444444 [0.666667,0,0] predictive_accuracy 0.777778 predictive_accuracy 0.777778 predictive_accuracy 0.666667 predictive_accuracy 0.777778 predictive_accuracy 0.666667 predictive_accuracy 0.666667 predictive_accuracy 0.666667 predictive_accuracy 0.666667 predictive_accuracy 0.666667 predictive_accuracy 0.666667 prior_entropy 1.030501 prior_entropy 1.030501 prior_entropy 1.030501 prior_entropy 1.030501 prior_entropy 1.030501 prior_entropy 1.030501 prior_entropy 1.030501 prior_entropy 1.030501 prior_entropy 1.030501 prior_entropy 1.030501 recall 0.777778 [1,0,0] recall 0.777778 [1,0,0] recall 0.666667 [0.857143,0,0] recall 0.777778 [1,0,0] recall 0.666667 [1,0,0] recall 0.666667 [1,0,0] recall 0.666667 [1,0,0] recall 0.666667 [1,0,0] recall 0.666667 [1,0,0] recall 0.666667 [1,0,0] relative_absolute_error 0.994933 relative_absolute_error 0.851296 relative_absolute_error 1.060986 relative_absolute_error 1.224077 relative_absolute_error 1.204496 relative_absolute_error 1.031922 relative_absolute_error 1.115737 relative_absolute_error 1.084193 relative_absolute_error 1.109651 relative_absolute_error 0.868006 root_mean_prior_squared_error 0.344049 root_mean_prior_squared_error 0.344049 root_mean_prior_squared_error 0.344049 root_mean_prior_squared_error 0.344049 root_mean_prior_squared_error 0.387594 root_mean_prior_squared_error 0.387594 root_mean_prior_squared_error 0.387594 root_mean_prior_squared_error 0.387594 root_mean_prior_squared_error 0.409576 root_mean_prior_squared_error 0.409576 root_mean_squared_error 0.372491 root_mean_squared_error 0.376445 root_mean_squared_error 0.431827 root_mean_squared_error 0.447143 root_mean_squared_error 0.501006 root_mean_squared_error 0.435661 root_mean_squared_error 0.488004 root_mean_squared_error 0.444059 root_mean_squared_error 0.483132 root_mean_squared_error 0.429456 root_relative_squared_error 1.082669 root_relative_squared_error 1.094161 root_relative_squared_error 1.255134 root_relative_squared_error 1.29965 root_relative_squared_error 1.292604 root_relative_squared_error 1.124012 root_relative_squared_error 1.259058 root_relative_squared_error 1.14568 root_relative_squared_error 1.179591 root_relative_squared_error 1.048538 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