Efficient Community Detection in Heterogeneous Social Networks

Figure 5

Evaluating accuracy of RJNMF on varying () when , , and are fixed to [4; 2; 2], [2; 1], and [4; 2; 2], respectively, on four datasets. is the coefficient determining the rate of change and () are gained by and , respectively. The lines of the baseline methods represent the best performance.

(a)

(b)

(c)

(d)