QL: Retrieval Augmented Zero-Shot Question Answering over Knowledge Graph.
Zan DaoguangSirui WangHongzhi ZhangYuanmeng YanWei WuBei GuanYongji WangPublished in: PAKDD (3) (2022)
Keyphrases
- question answering
- passage retrieval
- information retrieval
- sentence retrieval
- natural language
- natural language processing
- cross language
- answer extraction
- question classification
- question answering systems
- information extraction
- knowledge base
- open domain question answering
- qa clef
- named entities
- domain knowledge
- information retrieval systems
- syntactic information
- image retrieval
- document retrieval
- query language
- qa systems
- artificial intelligence
- answer validation
- speech transcripts
- relevance feedback
- relational databases
- natural language questions
- textual entailment recognition
- data mining