3019 Task 3019: Australian (Supervised Classification) 1 Supervised Classification 292 Y 1 crossvalidation https://api.openml.org/api_splits/get/3019/Task_3019_splits.arff 1 10 true predictive_accuracy ARFF mythbusting_1 study_1 study_107 study_15 study_20 study_41 study_7 under100k under1m