Rethinking the objectives of extractive question answering.
Martin FajcikJosef JonSantosh KesirajuPavel SmrzPublished in: CoRR (2020)
Keyphrases
- question answering
- text summarization
- information extraction
- multi document summarization
- natural language processing
- natural language
- passage retrieval
- information retrieval
- syntactic information
- cross language
- named entities
- relation extraction
- question classification
- qa clef
- open domain question answering
- sentence retrieval
- semantic roles
- question answering systems
- qa systems
- answering questions
- natural language questions