HCFRec: Hash Collaborative Filtering via Normalized Flow with Structural Consensus for Efficient Recommendation.
Fan WangWeiming LiuChaochao ChenMengying ZhuXiaolin ZhengPublished in: IJCAI (2022)
Keyphrases
- collaborative filtering
- recommender systems
- user preferences
- data sparsity
- personalized recommendation
- recommendation systems
- making recommendations
- cold start
- neural network
- cold start problem
- information filtering
- flow field
- matrix factorization
- data structure
- rating prediction
- online dating
- probabilistic matrix factorization
- latent factor models
- content based filtering
- transfer learning
- user profiles
- similarity measure
- search engine