Fig. 4From: Finding an appropriate equation to measure similarity between binary vectors: case studies on Indonesian and Japanese herbal medicinesScatter plot of the minimum distance vs. the mean of area under the ROC curves generated using (a) Jamu and (b) Kampo data. Red arrow indicates the shortest Euclidean distance between the theoretical optimum point and (FPR, TPR) points. Blue arrow indicates the highest AUC valueBack to article page