Tables as Semi-structured Knowledge for Question Answering.
Sujay Kumar JauharPeter D. TurneyEduard H. HovyPublished in: ACL (1) (2016)
Keyphrases
- question answering
- structured knowledge
- semi structured
- knowledge representation and reasoning
- knowledge base
- information extraction
- conceptual graphs
- natural language
- information retrieval
- database
- question classification
- databases
- cross language
- natural language questions
- structured data
- natural language processing
- text mining
- sentence retrieval
- qa clef
- qa systems
- syntactic information
- knowledge representation
- data model
- reasoning systems
- machine learning
- answer extraction
- passage retrieval
- data mining
- answer validation
- candidate answers
- description logics