Distilling Knowledge from Reader to Retriever for Question Answering.
Gautier IzacardEdouard GravePublished in: ICLR (2021)
Keyphrases
- question answering
- natural language processing
- passage retrieval
- cross language
- natural language
- information extraction
- information retrieval
- qa clef
- question classification
- knowledge base
- named entities
- relation extraction
- syntactic information
- domain knowledge
- knowledge representation
- answering questions
- knowledge sources
- question answering systems
- expert systems
- sentence retrieval
- answer validation
- open domain question answering