Keyphrases
- social media
- social connections
- social context
- social networks
- user generated
- regression model
- learning algorithm
- social dimensions
- trust aware
- neural network
- trust model
- social interaction
- crisis management
- collaborative filtering
- virtual communities
- random forests
- user generated content
- user preferences
- social capital
- open systems
- social relations
- rating prediction
- management system
- trust propagation
- recommender systems