Enhancing Community Discovery and Characterization in VCoP Using Topic Models.
Lautaro CuadraSebastián A. RíosGaston L'HuillierPublished in: Web Intelligence/IAT Workshops (2011)
Keyphrases
- topic models
- community discovery
- topic modeling
- latent dirichlet allocation
- social network analysis
- social networks
- complex networks
- text documents
- text mining
- network analysis
- graph mining
- graph partitioning
- co occurrence
- probabilistic model
- generative model
- latent topics
- graph model
- community structure
- latent topic models
- community detection
- probabilistic topic models
- unsupervised learning
- active learning