POI recommendation for random groups based on cooperative graph neural networks.
Zhizhong LiuLingqiang MengQuan Z. ShengDianhui ChuJian YuXiaoyu SongPublished in: Inf. Process. Manag. (2024)
Keyphrases
- cooperative
- neural network
- user preferences
- collaborative recommendation
- random walk
- graph representation
- recommender systems
- collaborative filtering
- artificial neural networks
- fuzzy logic
- multi agent
- graph theory
- graph model
- recommendation systems
- back propagation
- graph structure
- directed graph
- graph partitioning
- graph mining
- graph theoretic
- communities in social networks
- directed acyclic graph
- multi layer
- weighted graph
- connected components
- self organizing maps
- structured data
- pattern recognition
- multilayer perceptron
- neural network model
- fault diagnosis
- recommendation algorithms
- genetic algorithm