HCFRec: Hash Collaborative Filtering via Normalized Flow with Structural Consensus for Efficient Recommendation.
Fan WangWeiming LiuChaochao ChenMengying ZhuXiaolin ZhengPublished in: CoRR (2022)
Keyphrases
- collaborative filtering
- recommender systems
- data sparsity
- user preferences
- matrix factorization
- personalized recommendation
- recommendation systems
- product recommendation
- structural information
- cold start problem
- cold start
- data structure
- latent factor models
- recommendation algorithms
- b tree
- neural network
- computationally efficient
- flow patterns
- online dating
- item based collaborative filtering
- collaborative filtering recommendation