Fig. 4From: AVC: Selecting discriminative features on basis of AUC by maximizing variable complementarityAn example of artificial data set. (a) Shows the instances’ values in the data set. In (b), instances are sorted according to the value of feature f i . And in (c), instances are sorted according to the value of feature f j . (d) Shows the misclassified instances subset of sample data in (a), and S is the intersection of two subsetsBack to article page