Graph Regularized Nonnegative Matrix Factorization for Community Detection in Attributed Networks.
Kamal BerahmandMehrnoush MohammadiFarid Saberi-MovahedYuefeng LiYue XuPublished in: IEEE Trans. Netw. Sci. Eng. (2023)
Keyphrases
- community detection
- nonnegative matrix factorization
- graph clustering
- overlapping communities
- complex networks
- graph mining
- label propagation
- network analysis
- community structure
- real world graphs
- social networks
- least squares
- massive graphs
- citation networks
- community discovery
- real world social networks
- matrix factorization
- real world networks
- graph theory
- densely connected
- negative matrix factorization
- data representation
- biological networks
- link prediction
- community detection algorithms
- bipartite networks
- document clustering
- social network analysis
- principal component analysis
- spectral clustering
- objective function
- normalized cut
- network structure
- bipartite graph
- graph databases
- semi supervised
- collaborative filtering
- degree distribution
- graph structure
- image segmentation