Time-aware Path Reasoning on Knowledge Graph for Recommendation.
Yuyue ZhaoXiang WangJiawei ChenYashen WangWei TangXiangnan HeHaiyong XiePublished in: ACM Trans. Inf. Syst. (2023)
Keyphrases
- knowledge base
- knowledge representation
- reasoning process
- expert systems
- domain knowledge
- commonsense knowledge
- representing knowledge
- graph representation
- deductive reasoning
- human reasoning
- graphical representation
- knowledge discovery
- collaborative filtering
- knowledge management
- uncertain information
- search engine
- causal knowledge
- reasoning engine
- prior knowledge
- reasoning mechanism
- knowledge based systems
- knowledge acquisition
- knowledge sources
- domain experts
- structured data
- graph theoretic
- production rules
- reasoning systems
- procedural knowledge
- temporal knowledge
- directed graph
- knowledge sharing
- solution path
- bayesian networks
- diagnostic systems
- random walk