ARFF 2 1 Class 2016-01-18T17:50:35Z 163 banana active 2015-01-21T21:02:20Z Public banana **Author**: **Source**: KEEL **Please cite**: An artificial data set where instances belongs to several clusters with a banana shape. There are two attributes At1 and At2 corresponding to the x and y axis, respectively. The class label (-1 and 1) represents one of the two banana shapes in the dataset. https://www.openml.org/data/download/1586217/phpwRjVjk public 15