Hic-KGQA: Improving multi-hop question answering over knowledge graph via hypergraph and inference chain.
Jingchao WangWeimin LiFangfang LiuBin ShengWei LiuQun JinPublished in: Knowl. Based Syst. (2023)
Keyphrases
- question answering
- multi hop
- information retrieval
- question classification
- information extraction
- natural language
- natural language processing
- cross language
- natural language questions
- qa clef
- knowledge representation
- data transmission
- passage retrieval
- wireless networks
- base station
- graph structure
- mobile ad hoc networks
- answer validation
- energy efficient
- question answering systems
- expert systems
- knowledge base
- ad hoc networks
- end to end
- wireless sensor networks
- artificial intelligence