Deep Group Recommender System Model Based on User Trust.
Yulong SongWenming MaTongtong LiuPublished in: CISP-BMEI (2020)
Keyphrases
- recommender systems
- collaborative filtering
- user preferences
- trust aware
- user profiles
- user interaction
- information overload
- user profiling
- user experience
- user model
- user feedback
- cold start problem
- product recommendation
- recommendation quality
- trust propagation
- recommendation systems
- user similarity
- information filtering
- matrix factorization
- user interface
- user groups
- implicit feedback
- information retrieval
- individual level
- user behavior
- rating prediction
- trust evaluation
- online dating
- knowledge base
- information systems