Link Prediction in Complex Network via Penalizing Noncontribution Relations of Endpoints

Figure 2

AUC of NPR, respectively, on nine different datasets with in . The optimal AUC is obtained at . All AUC values are obtained by averaging over ten independently random divisions.

(a) USAir

(b) Yeast

(c) NS

(d) CE

(e) Jazz

(f) Infec

(g) Slavko

(h) Email

(i) ES