fri_c4_250_50 Public 2014-01-04T13:37:07Z https://www.openml.org/data/download/53452/fri_c4_250_50.arff 7 0 2014-01-04T13:37:07Z active **Author**: **Source**: Unknown - Date unknown **Please cite**: Binarized version of the original data set (see version 1). It converts the numeric target feature to a two-class nominal target feature by computing the mean and classifying all instances with a lower target value as positive ('P') and all others as negative ('N'). fri_c4_250_50 ARFF 817 public 2 binaryClass