Relevance and Time Based Collaborative Filtering for Recommendation.
Aobo ZhangRuijie LinHaitao XuPublished in: ICAIS (1) (2020)
Keyphrases
- collaborative filtering
- recommender systems
- data sparsity
- matrix factorization
- implicit feedback
- personalized recommendation
- online dating
- latent factor models
- recommendation systems
- user preferences
- product recommendation
- making recommendations
- item recommendation
- cold start problem
- deal with information overload
- cold start
- recommendation algorithms
- information retrieval
- collaborative filtering algorithms
- information filtering
- transfer learning
- test collection
- relevance feedback
- recommendation quality
- user interests
- collaborative filtering recommendation
- explicit feedback
- user profiles
- pearson correlation coefficient