Expanding User Features with Social Relationships in Social Recommender Systems.
Chengjie SunLei LinYuan ChenBingquan LiuPublished in: NLPCC (2013)
Keyphrases
- social relationships
- recommender systems
- user interests
- social activities
- collaborative filtering
- social networks
- user profiles
- social networking services
- user preferences
- online social networks
- information overload
- social context
- social interaction
- social network analysis
- user model
- social graph
- social network services
- user profiling
- social relations
- user context
- behavioral patterns
- social media
- trust aware
- social influence
- user modeling
- user interface
- human mobility
- product recommendation
- social networking sites
- recommendation quality
- recommendation algorithms
- matrix factorization
- relevance feedback
- keywords