Hybrid structural graph attention network for POI recommendation.
Jinkai ZhangWenming MaPublished in: Expert Syst. Appl. (2024)
Keyphrases
- user preferences
- spanning tree
- heterogeneous social networks
- recommender systems
- graphical representation
- communication networks
- network structure
- sparsely connected
- random graphs
- complex networks
- collaborative recommendation
- dynamic networks
- path length
- collaborative filtering
- graph representation
- peer to peer
- weighted graph
- graph theory
- random walk
- graph databases
- graph matching
- graph theoretic
- small world
- computer networks
- structural information
- protein interaction networks
- fully connected
- directed graph
- community discovery
- network traffic
- connected components
- neural network