Momentum Contrastive Pre-training for Question Answering.
Minda HuMuzhi LiYasheng WangIrwin KingPublished in: EMNLP (2022)
Keyphrases
- question answering
- information extraction
- information retrieval
- question answering systems
- natural language processing
- named entities
- question classification
- syntactic information
- natural language questions
- natural language
- open domain question answering
- passage retrieval
- sentence retrieval
- cross language
- qa clef
- relation extraction
- training set
- machine translation
- answering questions
- feature selection
- answer validation
- artificial intelligence