Trust-based collaborative filtering.
Jianshu WengChunyan MiaoAngela GohDongtao LiPublished in: CIKM (2005)
Keyphrases
- collaborative filtering
- recommendation systems
- cold start
- recommender systems
- recommendation quality
- matrix factorization
- user preferences
- data sparsity
- deal with information overload
- cold start problem
- content based filtering
- recommendation algorithms
- neighbor selection
- data sets
- information filtering
- transfer learning
- user profiles
- trust model
- product recommendation
- database systems
- web page recommendation
- probabilistic matrix factorization
- maximum margin matrix factorization
- case study