Meta-relation assisted knowledge-aware coupled graph neural network for recommendation.
Yao ChangWei ZhouHaini CaiWei FanLinfeng HuJunhao WenPublished in: Inf. Process. Manag. (2023)
Keyphrases
- neural network
- knowledge base
- back propagation
- knowledge acquisition
- graph structure
- information overload
- domain experts
- expert systems
- genetic algorithm
- domain knowledge
- knowledge discovery
- conceptual structures
- knowledge based systems
- meta level
- pattern recognition
- neural network model
- design process
- meta rules
- graph model
- graph transformation
- graph theory
- connected components
- knowledge sharing
- shortest path
- data mining techniques
- recommender systems
- data mining