CoQA: A Conversational Question Answering Challenge.
Siva ReddyDanqi ChenChristopher D. ManningPublished in: CoRR (2018)
Keyphrases
- question answering
- natural language
- information extraction
- information retrieval
- question classification
- named entities
- natural language processing
- syntactic information
- cross language
- relation extraction
- multi modal
- passage retrieval
- qa systems
- qa clef
- natural language questions
- answer validation
- question answering systems
- knowledge representation
- sentence retrieval