QAGCN: Answering Multi-relation Questions via Single-Step Implicit Reasoning over Knowledge Graphs.
Ruijie WangLuca RossettoMichael CochezAbraham BernsteinPublished in: ESWC (1) (2024)
Keyphrases
- single step
- knowledge base
- knowledge representation
- reasoning process
- general knowledge
- domain knowledge
- multiple choice questions
- probabilistic knowledge
- multi step
- expert systems
- commonsense knowledge
- temporal knowledge
- directed graph
- prior knowledge
- incomplete knowledge
- answer questions
- reasoning engine
- knowledge management
- procedural knowledge
- uncertain information
- production rules
- reasoning mechanism
- graph theory
- graph matching
- deductive reasoning
- explicit or implicit