Whatcha lookin' at? DeepLIFTing BERT's Attention in Question Answering.
Ekaterina ArkhangelskaiaSourav DuttaPublished in: CoRR (2019)
Keyphrases
- question answering
- natural language processing
- information extraction
- question classification
- natural language
- passage retrieval
- information retrieval
- open domain question answering
- question answering systems
- named entities
- qa clef
- syntactic information
- cross language
- answer validation
- sentence retrieval
- relation extraction
- qa systems
- candidate answers
- answer extraction