Boosting Conversational Question Answering with Fine-Grained Retrieval-Augmentation and Self-Check.
Linhao YeZhikai LeiJianghao YinQin ChenJie ZhouLiang HePublished in: CoRR (2024)
Keyphrases
- fine grained
- question answering
- passage retrieval
- information retrieval
- natural language
- coarse grained
- sentence retrieval
- question classification
- natural language processing
- access control
- question answering systems
- information extraction
- qa clef
- answer extraction
- document retrieval
- syntactic information
- cross language
- language model
- information retrieval systems
- retrieval model
- natural language questions
- retrieval systems
- language modeling
- query expansion
- image retrieval
- machine learning
- named entities
- qa systems
- multi modal
- artificial intelligence
- text retrieval
- databases
- document collections
- search engine