Social personalized ranking with both the explicit and implicit influence of user trust and of item ratings.
Gai LiYoufen ChenZhiqiang ZhangJianghong ZhongQiang ChenPublished in: Eng. Appl. Artif. Intell. (2018)
Keyphrases
- item recommendation
- social influence
- personalized ranking
- implicit feedback
- explicit feedback
- collaborative filtering
- social interaction
- matrix factorization
- user preferences
- social networks
- rating prediction
- recommender systems
- online communities
- tag recommendation
- user behavior
- user ratings
- cold start problem
- cold start
- user feedback
- personalized recommendation
- personality traits
- reputation systems
- recommendation algorithms
- network structure
- search result
- virtual communities
- missing data
- user interaction
- recommendation systems
- active user
- user similarity
- web pages