General Community Detection in Attributed Networks with Consistent-Module Constrained Nonnegative Matrix Factorization

Algorithm 1

GCDNMF Algorithm.

Input: Adjacency matrix ;

  Attribute matrix ;

  Number of communities ;

  Number of iterations ;

Output: Community label for each node

1: initialize , and randomly

2: initialize by K-rank-D

3: for do

4:  

5:  

6:  

7:  

8: end for

9: return