A time-aware hybrid recommendation scheme combining content-based and collaborative filtering.
Hongzhi LiDezhi HanPublished in: Frontiers Comput. Sci. (2021)
Keyphrases
- collaborative filtering
- hybrid recommendation
- recommender systems
- data sparsity
- content based filtering
- information filtering
- matrix factorization
- image retrieval
- multimedia
- machine learning
- information retrieval
- cold start problem
- recommendation algorithms
- web search
- user preferences
- semi supervised learning
- relevance feedback
- semi supervised
- pairwise
- ranking scheme
- music recommendation
- training data