TrustRank: a Cold-Start tolerant recommender system.
Haitao ZouZhiguo GongNan ZhangWei ZhaoJingzhi GuoPublished in: Enterp. Inf. Syst. (2015)
Keyphrases
- cold start
- recommender systems
- cold start problem
- collaborative filtering
- ranking algorithm
- user preferences
- matrix factorization
- implicit feedback
- tag recommendation
- data sparsity
- user model
- recommendation quality
- user profiles
- recommendation systems
- recommendation algorithms
- personalized recommendation
- music recommendation
- user generated content
- information overload
- user behavior