Joint orthogonal symmetric non-negative matrix factorization for community detection in attribute network.
Qingming KongJianyong SunZongben XuPublished in: Knowl. Based Syst. (2024)
Keyphrases
- community detection
- negative matrix factorization
- complex networks
- community structure
- real world networks
- community detection algorithms
- link prediction
- social networks
- citation networks
- information networks
- overlapping communities
- network analysis
- networked data
- bipartite networks
- network structure
- matrix factorization
- document clustering
- sparse representation
- principal component analysis
- graph clustering
- label propagation
- densely connected
- community discovery
- spectral clustering
- social network analysis
- information retrieval
- databases