Discovering Dedicators with Topic-Based Semantic Social Networks.
Jiyeon JangSung-Hyon MyaengPublished in: ICWSM (2013)
Keyphrases
- social networks
- social network analysis
- semantic aspects
- semantic similarity
- influence propagation
- online social networks
- social networking
- web communities
- semantic search
- semantic information
- topic models
- semantic annotation
- social interaction
- context dependent
- social media
- domain ontology
- semantic analysis
- topic modeling
- domain specific
- multi document summarization
- co occurrence
- topic specific
- document content
- knowledge base