Technical Question Answering across Tasks and Domains.
Wenhao YuLingfei WuYu DengQingkai ZengRuchi MahindruSinem GuvenMeng JiangPublished in: CoRR (2020)
Keyphrases
- question answering
- question answering systems
- information retrieval
- natural language processing
- information extraction
- question classification
- cross language
- passage retrieval
- natural language
- syntactic information
- transfer learning
- natural language questions
- qa clef
- answer validation
- semantic roles
- answering questions
- answer extraction
- sentence retrieval
- open domain question answering
- textual entailment recognition
- relation extraction
- named entities
- multi modal
- search engine