ComQA: Question Answering Over Knowledge Base via Semantic Matching.
Hai JinYi LuoChenjing GaoXunzhu TangPingpeng YuanPublished in: IEEE Access (2019)
Keyphrases
- question answering
- semantic matching
- knowledge base
- ontology alignment
- web service composition
- semantic web services
- natural language processing
- knowledge representation
- information retrieval
- passage retrieval
- service composition
- question classification
- expert systems
- information extraction
- qa clef
- description logics
- natural language
- web services
- wordnet
- business process management
- virtual organization
- life cycle
- artificial intelligence
- data integration
- semantic similarity
- text mining
- qa systems
- databases
- database