A Method for Improving the Accuracy of Link Prediction Algorithms

Figure 3

AUC result of four networks. The horizontal axis represents the proportion of the test set to the number of network edges, whereas the vertical axis denotes the AUC value. The blue dotted line represents the AUC of RA, and the blue solid line represents the AUC of RA^∗. The red dotted line represents the AUC of L3, and the red solid line represents the AUC of L3^∗. (a) Lesmis. (b) Polbooks. (c) Metabolic. (d) Net-science.

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