Fig. 5From: Normalized L3-based link prediction in protein–protein interaction networksPrecision-Recall (PR) curves of the link predictors computed in the datasets used in the study[18] under the same methodology (50% of the PPIs removed, computations repeated 10 times, shaded regions indicate the standard deviations, PR is calculated until the recall reaches 10%). The accompanying bar charts show the predictors’ PR AUC-values (the larger, the better)Back to article page