COVIDRead: A Large-scale Question Answering Dataset on COVID-19.
Tanik SaikhSovan Kumar SahooAsif EkbalPushpak BhattacharyyaPublished in: CoRR (2021)
Keyphrases
- question answering
- information extraction
- natural language processing
- information retrieval
- natural language
- question classification
- cross language
- passage retrieval
- syntactic information
- question answering systems
- relation extraction
- named entities
- qa clef
- sentence retrieval
- natural language questions
- semantic roles
- multi modal
- open domain question answering
- expert systems
- answer validation