Hybrid Deep-Semantic Matrix Factorization for Tag-Aware Personalized Recommendation.
Zhenghua XuDi YuanThomas LukasiewiczCheng ChenYishu MiaoGuizhi XuPublished in: ICASSP (2020)
Keyphrases
- matrix factorization
- personalized recommendation
- collaborative filtering
- recommender systems
- cold start problem
- implicit feedback
- low rank
- user interests
- factorization methods
- recommendation systems
- user preferences
- data sparsity
- nonnegative matrix factorization
- negative matrix factorization
- recommendation algorithms
- social bookmarking
- cold start
- user profiles
- item recommendation
- information overload
- user feedback
- data mining
- learning to rank
- latent factor models
- domain specific
- keywords