More Bang for Your Buck: Natural Perturbation for Robust Question Answering.
Daniel KhashabiTushar KhotAshish SabharwalPublished in: EMNLP (1) (2020)
Keyphrases
- question answering
- natural language processing
- cross language
- natural language questions
- information extraction
- natural language
- question classification
- information retrieval
- qa clef
- passage retrieval
- open domain question answering
- relation extraction
- named entities
- syntactic information
- answer extraction
- answering questions
- semantic roles
- textual entailment recognition
- candidate answers
- multi modal
- expert systems
- answer validation
- artificial intelligence