Graph Reasoning for Question Answering with Triplet Retrieval.
Shiyang LiYifan GaoHaoming JiangQingyu YinZheng LiXifeng YanChao ZhangBing YinPublished in: ACL (Findings) (2023)
Keyphrases
- question answering
- passage retrieval
- information retrieval
- sentence retrieval
- answer extraction
- question answering systems
- information extraction
- natural language
- information retrieval systems
- answering questions
- document retrieval
- natural language processing
- named entities
- image retrieval
- syntactic information
- cross language
- question classification
- qa clef
- open domain question answering
- graph structure
- query expansion
- retrieval systems
- structured data
- candidate answers
- knowledge base
- data mining
- text retrieval
- machine translation
- test collection
- document collections
- probabilistic model
- machine learning
- natural language questions