Reinforcement Knowledge Graph Reasoning for Explainable Recommendation.
Yikun XianZuohui FuS. MuthukrishnanGerard de MeloYongfeng ZhangPublished in: CoRR (2019)
Keyphrases
- knowledge base
- knowledge representation
- reasoning process
- domain knowledge
- knowledge acquisition
- general knowledge
- prior knowledge
- recommender systems
- expert systems
- commonsense knowledge
- incomplete knowledge
- graph theory
- reasoning processes
- temporal knowledge
- model based reasoning
- reasoning systems
- uncertain information
- deductive reasoning
- production rules
- graph structure
- connected components
- random walk
- knowledge based systems
- directed graph
- structured data
- user preferences
- rule based reasoning
- knowledge management
- human reasoning
- reasoning mechanisms
- knowledge acquired
- case based reasoning
- diagnostic systems
- social networks