Fig. 8From: Normalized L3-based link prediction in protein–protein interaction networksIllustrating how the PR AUC of the link predictors changes as the percentage of PPIs removed from the datasets decreases. The dotted curves are interpolations of the data points (50%, 40%, 30%, 20%, and 10%). The bar charts show the AUCs of the PR AUCs, i.e., the total area under each dotted line (the larger, the better)Back to article page