Topic-aware Source Locating in Social Networks.
Wenyu ZangChuan ZhouLi GuoPeng ZhangPublished in: WWW (Companion Volume) (2015)
Keyphrases
- social networks
- social network analysis
- influence propagation
- online social networks
- social network data
- web communities
- social networking
- social media
- topic models
- link prediction
- database
- community detection
- social computing
- real time
- web mining
- community structure
- generative model
- latent dirichlet allocation
- co occurrence
- expert finding
- related topics