3755 1 Jan van Rijn 2219 Supervised Data Stream Classification 80 moa.HoeffdingTree(1) 21 trees.HoeffdingTree b false 80 c 1.0E-7 80 d NominalAttributeClassObserver 80 e 1000000 80 g 200 80 l NBAdaptive 80 m 33554432 80 n GaussianNumericAttributeClassObserver 80 p false 80 q 0 80 r false 80 s InfoGainSplitCriterion 80 t 0.05 80 z false 80 52 trains https://www.openml.org/data/download/52/dataset_52_trains.arff -1 7782 description https://api.openml.org/data/download/7782/moa_task_22196621133128539184363.xml -1 7783 predictions https://api.openml.org/data/download/7783/openml_task_2219_predictions3795352533019610097.arff area_under_roc_curve 0.7 [0.7,0.7] average_cost 0 confusion_matrix [[5,0],[3,2]] f_measure 0.67033 [0.769231,0.571429] kappa 0.4 kb_relative_information_score 3.961829 mean_absolute_error 0.302613 mean_prior_absolute_error 0.5 number_of_instances 10 [5,5] precision 0.8125 [0.625,1] predictive_accuracy 0.7 prior_entropy 1 ram_hours 0.000000000003552649563385381 recall 0.7 [1,0.4] relative_absolute_error 0.605226 root_mean_prior_squared_error 0.5 root_mean_squared_error 0.547782 root_relative_squared_error 1.095564 run_cpu_time 0.002368635 total_cost 0