TRANSGNN: Towards Knowledge Enhanced Top-K Recommendation via Transformed Heterogeneous Graph Neural Network.
Shen WangZiwei FanJibing GongXiaokai WeiPhilip S. YuPublished in: BigData (2023)
Keyphrases
- neural network
- domain knowledge
- prior knowledge
- back propagation
- knowledge representation
- knowledge management
- knowledge acquisition
- semantically rich
- spanning tree
- graph model
- bipartite graph
- user defined
- collaborative filtering
- recommender systems
- expert systems
- fault diagnosis
- self organizing maps
- bp neural network
- pattern recognition
- metadata