Recurrent Neural Graph Collaborative Filtering.
Beichuan ZhangZhijiao XiaoSheng-hua ZhongPublished in: SEKE (2021)
Keyphrases
- collaborative filtering
- graph representation
- matrix factorization
- recommender systems
- graph model
- connected components
- user preferences
- structured data
- graph structure
- weighted graph
- graph partitioning
- deal with information overload
- graph theory
- image segmentation
- data sparsity
- graph theoretic
- user ratings
- graph structures
- cold start problem
- dependency graph