Region-aware neural graph collaborative filtering for personalized recommendation.
Shengwen LiRenyao ChenChenpeng SunHong YaoXuyang ChengZhuoru LiTailong LiXiaojun KangPublished in: Int. J. Digit. Earth (2022)
Keyphrases
- personalized recommendation
- collaborative filtering
- recommender systems
- collaborative filtering recommendation
- user interests
- collaborative recommendation
- cold start problem
- user profiling
- spreading activation
- matrix factorization
- user feedback
- recommendation systems
- implicit feedback
- user preferences
- web users
- recommendation algorithms
- data sparsity
- cold start
- information overload
- structured data
- user profiles
- learning to rank
- personalized services
- input image
- information extraction
- social media