RGCF: Refined Graph Convolution Collaborative Filtering with concise and expressive embedding.
Kang LiuFeng XueRichang HongPublished in: CoRR (2020)
Keyphrases
- collaborative filtering
- recommender systems
- graph embedding
- graph structure
- matrix factorization
- image processing
- graph theory
- vector space
- user preferences
- random walk
- directed graph
- nodes of a graph
- graph representation
- graph mining
- bipartite graph
- graph matching
- structured data
- digital images
- weighted graph
- directed acyclic graph
- graph model
- graph databases
- graph theoretic
- personalized recommendation
- graph clustering
- social networks
- spectral embedding
- web page recommendation