UFO: Unified Fact Obtaining for Commonsense Question Answering.
Zhifeng LiYifan FanBowei ZouYu HongPublished in: CoRR (2023)
Keyphrases
- question answering
- question classification
- natural language questions
- natural language
- natural language processing
- passage retrieval
- information retrieval
- question answering systems
- information extraction
- open domain question answering
- relation extraction
- qa clef
- cross language
- syntactic information
- knowledge base
- sentence retrieval
- answering questions
- search engine
- textual entailment recognition
- named entities
- commonsense reasoning
- artificial intelligence