Finding community structure in complex network based on latent variables.
Lin LiSongnian LuShenghong LiZhengmin XiaPublished in: CHINACOM (2012)
Keyphrases
- latent variables
- community structure
- community detection
- probabilistic model
- complex networks
- random variables
- variational bayes
- posterior distribution
- social networks
- real world networks
- hidden variables
- real valued
- approximate inference
- prior knowledge
- latent variable models
- topic models
- hierarchical model
- structural svms
- gaussian process
- network structure
- observed variables
- communities in social networks
- community formation
- conditionally independent
- factor graphs
- scale free
- information retrieval
- causal relationships
- probability distribution
- structural svm
- knowledge discovery
- information extraction
- online social networks