Dynamic feature weighting based on user preference sensitivity for recommender systems.
Longquan TaoJinli CaoFei LiuPublished in: Knowl. Based Syst. (2018)
Keyphrases
- user preferences
- recommender systems
- feature weighting
- collaborative filtering
- user profiles
- text categorization
- product recommendation
- feature weights
- feature selection
- text classification
- collaborative recommendation
- user profiling
- relevance feedback
- cold start
- making recommendations
- recommendation systems
- recommendation algorithms
- data sparsity
- personalized recommendation
- collaborative filtering algorithms
- image retrieval