Incorporating User Preferences Across Multiple Topics into Collaborative Filtering for Personalized Merchant Recommendation.
Yunfeng ChenLei ZhangXin LiYu ZongGuiquan LiuEnhong ChenPublished in: APWeb/WAIM (1) (2017)
Keyphrases
- user preferences
- collaborative filtering
- personalized recommendation
- recommender systems
- user profiles
- user interests
- product recommendation
- user specific
- user behavior
- recommendation systems
- matrix factorization
- information filtering
- recommendation algorithms
- user feedback
- user behaviour
- data sparsity
- web personalization
- collaborative filtering algorithms
- collaborative recommendation
- preference model
- online dating
- collaborative filtering recommendation
- user model
- user ratings
- information retrieval
- orders of magnitude
- cold start problem
- domain specific
- preference models