Knowledge Graph Question Answering with semantic oriented fusion model.
Haobo XiongShuting WangMingrong TangLiping WangXuemin LinPublished in: Knowl. Based Syst. (2021)
Keyphrases
- question answering
- natural language
- fusion model
- semantic roles
- question answering systems
- semantic parsing
- natural language processing
- information extraction
- information retrieval
- semantic information
- syntactic information
- question classification
- answer extraction
- qa clef
- knowledge representation
- knowledge base
- expert systems
- information fusion
- passage retrieval
- knowledge sources
- fusion framework
- databases
- structured data
- keywords
- artificial intelligence
- natural language questions