Keyphrases
- community discovery
- social networks
- hierarchical clustering methods
- social network analysis
- complex networks
- graph mining
- graph partitioning
- network analysis
- bayesian networks
- community structure
- graph model
- dense subgraphs
- community detection
- pattern mining
- connected components
- hierarchical clustering
- graph theory
- unsupervised learning
- natural images
- data mining techniques
- markov random field
- probabilistic model