Which Linguist Invented the Lightbulb? Presupposition Verification for Question-Answering.
Najoung KimEllie PavlickBurcu Karagol AyanDeepak RamachandranPublished in: ACL/IJCNLP (1) (2021)
Keyphrases
- question answering
- information extraction
- natural language processing
- natural language
- cross language
- question classification
- information retrieval
- named entities
- qa clef
- question answering systems
- natural language questions
- passage retrieval
- syntactic information
- qa systems
- open domain question answering
- candidate answers
- semantic roles
- machine learning
- relation extraction
- knowledge representation
- answer validation
- textual entailment recognition
- data mining