179075 1 Jan van Rijn 7356 Supervised Data Stream Classification 96 moa.NoChange(1) 37 functions.NoChange Moa 1378 BNG(letter,1000,1) https://www.openml.org/data/download/583789/BNG_letter_1000_1.arff -1 588597 description https://api.openml.org/data/download/588597/moa_task_73562039419335699681050.xml -1 588598 predictions https://api.openml.org/data/download/588598/openml_task_7356_predictions5405086016245572337.arff area_under_roc_curve 0.500064 [0.500838,0.500458,0.500434,0.499323,0.498951,0.500186,0.499603,0.499816,0.49932,0.49991,0.500683,0.501114,0.499577,0.500265,0.50038,0.500755,0.500157,0.499861,0.49984,0.500318,0.500207,0.499128,0.499523,0.500957,0.500008,0.500006] average_cost 0 confusion_matrix 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f_measure 0.038612 [0.040789,0.039276,0.037744,0.038954,0.036395,0.039205,0.037818,0.036456,0.036513,0.037156,0.038716,0.04038,0.03889,0.039651,0.038681,0.041166,0.039534,0.037602,0.037129,0.040056,0.041163,0.036292,0.036773,0.040905,0.038969,0.036897] kappa 0.000127 kb_relative_information_score 27038.885902 mean_absolute_error 0.073953 mean_prior_absolute_error 0.073964 number_of_instances 1000000 [39177,38395,36907,40253,38412,38847,38580,36811,37822,37329,37401,38237,39702,39142,37951,39717,39233,37870,37437,39445,40765,37970,37691,39066,38954,36886] precision 0.038612 [0.040788,0.039276,0.037744,0.038954,0.036395,0.039205,0.037818,0.036456,0.036513,0.037156,0.038716,0.04038,0.03889,0.039651,0.038681,0.041166,0.039534,0.037602,0.037129,0.040056,0.041163,0.036292,0.036773,0.040905,0.038969,0.036897] predictive_accuracy 0.038612 prior_entropy 4.70044 recall 0.038612 [0.040789,0.039276,0.037744,0.038954,0.036395,0.039205,0.037818,0.036456,0.036513,0.037156,0.038716,0.04038,0.03889,0.039651,0.038681,0.041166,0.039533,0.037602,0.037129,0.040056,0.041163,0.036292,0.036773,0.040905,0.038969,0.036897] relative_absolute_error 0.999844 root_mean_prior_squared_error 0.192308 root_mean_squared_error 0.271943 root_relative_squared_error 1.414103 total_cost 0