Keyphrases
- social networks
- virtual communities
- community structure
- social influence
- social network sites
- social network analysis
- trust model
- recommender systems
- social connections
- social networking
- social media
- collaborative filtering
- trust evaluation
- network structure
- online social networks
- link prediction
- community detection
- social capital
- information flow
- social relationships
- neural network
- functional modules
- trust management
- social network data
- online social
- content based filtering
- user behavior
- social interaction
- multi agent
- social roles