Sequence-aware Heterogeneous Graph Neural Collaborative Filtering.
Chen LiLinmei HuChuan ShiGuojie SongYuanfu LuPublished in: SDM (2021)
Keyphrases
- collaborative filtering
- recommender systems
- neural network
- random walk
- network architecture
- graph representation
- bio inspired
- graph theory
- bipartite graph
- connected components
- graph data
- graph model
- graph matching
- graph theoretic
- latent factor models
- graph mining
- associative memory
- recommendation systems
- graph partitioning
- data sparsity
- adjacency matrix
- probabilistic matrix factorization
- deal with information overload