2018-01-21T03:21:14Z in_preparation Public https://www.openml.org/data/download/20649322/dataset 1 class 0 v1_unprocessed zoo-3 public zoo-3 2018-01-21T03:21:14Z 0 0 arff An imbalanced version of the Zoo data set. where the possitive examples belong to the class 3 and the negative examples belong to the rest of the classes. (IR: 19.2)