Finding Overlapping Communities with Random Walks on Line Graph and Attraction Intensity.
Xiaoheng DengGenghao LiMianxiong DongPublished in: WASA (2015)
Keyphrases
- random walk
- overlapping communities
- directed graph
- flow graph
- link prediction
- graph laplacian
- community detection
- markov chain
- average degree
- nodes of a graph
- community structure
- transition probability matrix
- community formation
- online social networks
- spectral methods
- social graph
- markov random walk
- real world networks
- community discovery
- random walker
- network analysis
- graph model
- binary images
- supervised learning