基于时间的局部低秩张量分解的协同过滤推荐算法 (Time-based Local Collaborative Filtering Recommendation Algorithm on Tensor Factorization).
Yange SunZhihai WangDan HuangPublished in: 计算机科学 (2017)
Keyphrases
- tensor factorization
- collaborative filtering recommendation algorithm
- collaborative filtering
- recommendation systems
- matrix factorization
- tag recommendation
- recommender systems
- user preferences
- data sparsity
- collaborative filtering algorithms
- learning to rank
- transfer learning
- negative matrix factorization
- personalized recommendation
- cold start
- user interests
- nonnegative matrix factorization
- user ratings
- information retrieval systems
- machine learning