Graph Reasoning for Question Answering with Triplet Retrieval.
Shiyang LiYifan GaoHaoming JiangQingyu YinZheng LiXifeng YanChao ZhangBing YinPublished in: CoRR (2023)
Keyphrases
- question answering
- passage retrieval
- information retrieval
- sentence retrieval
- question answering systems
- answering questions
- question classification
- cross language
- natural language
- natural language processing
- speech transcripts
- document retrieval
- qa clef
- answer extraction
- knowledge base
- named entities
- retrieval model
- information extraction
- test collection
- relevance feedback
- structured data
- natural language questions
- answer validation
- graph structure
- query expansion
- syntactic information
- qa systems
- data retrieval
- image retrieval
- retrieval systems
- information retrieval systems
- open domain question answering
- semantic roles
- visual features
- search engine