Knowledge-Enhanced Hierarchical Graph Transformer Network for Multi-Behavior Recommendation.
Lianghao XiaChao HuangYong XuPeng DaiXiyue ZhangHongsheng YangJian PeiLiefeng BoPublished in: AAAI (2021)
Keyphrases
- domain knowledge
- knowledge discovery
- knowledge acquired
- small world
- computer networks
- distribution network
- graph model
- graph theory
- collaborative filtering
- spanning tree
- knowledge base
- dynamic networks
- recommender systems
- graphical representation
- prior knowledge
- weighted graph
- knowledge representation
- network structure
- structured data
- knowledge acquisition
- search engine
- network traffic
- graph theoretic
- path length
- expert systems
- intrusion detection
- community discovery
- clustering coefficient
- strongly connected