Graph Neural Network Enhanced Retrieval for Question Answering of LLMs.
Zijian LiQingyan GuoJiawei ShaoLei SongJiang BianJun ZhangRui WangPublished in: CoRR (2024)
Keyphrases
- question answering
- passage retrieval
- information retrieval
- sentence retrieval
- question answering systems
- information extraction
- natural language
- cross language
- information retrieval systems
- answer extraction
- document retrieval
- named entities
- natural language processing
- relevance feedback
- question classification
- query expansion
- qa clef
- speech transcripts
- graph structure
- structured data
- natural language questions
- answering questions
- open domain question answering
- qa systems
- language modeling
- text retrieval
- machine translation
- answer validation
- test collection
- textual entailment recognition
- knowledge base