Heterogeneous Context-aware Recommendation Algorithm with Semi-supervised Tensor Factorization.
Guoyong CaiWeidong GuPublished in: IDEAL (2017)
Keyphrases
- context aware
- tensor factorization
- recommendation algorithms
- collaborative filtering
- semi supervised
- matrix factorization
- recommender systems
- recommendation systems
- contextual information
- filtering algorithm
- tag recommendation
- mobile devices
- user preferences
- negative matrix factorization
- personalized recommendation
- labeled data
- supervised learning
- pairwise
- nonnegative matrix factorization
- implicit feedback
- link prediction
- active learning
- computer vision
- learning to rank