A Novel Recommendation Model Based on Trust Relations and Item Ratings in Social Networks.
Haokai SongQingqi PeiYang XiaoZi LiYong WangPublished in: NaNA (2017)
Keyphrases
- social networks
- rating prediction
- user similarity
- social relations
- collaborative filtering
- recommender systems
- online social networks
- social influence
- recommendation systems
- personalized recommendation
- cold start problem
- user ratings
- user preferences
- social network analysis
- item recommendation
- collaborative recommendation
- social relationships
- link prediction
- collaborative filtering algorithms
- online dating
- trust aware
- social context
- cold start
- latent factor models
- social interaction
- sentiment analysis
- social networking
- making recommendations
- personal interests
- social media
- collaborative filtering recommendation algorithm
- customer reviews
- social activities
- social connections
- data sparsity
- network structure
- recommendation algorithms
- matrix factorization
- user profiles
- active user
- social network sites
- trust model