KEPR: Knowledge Enhancement and Plausibility Ranking for Generative Commonsense Question Answering.
Zhifeng LiBowei ZouYifan FanYu HongPublished in: CoRR (2023)
Keyphrases
- question answering
- candidate answers
- knowledge base
- question classification
- natural language
- natural language processing
- passage retrieval
- information retrieval
- domain knowledge
- information extraction
- open domain question answering
- qa clef
- cross language
- named entities
- natural language questions
- relation extraction
- knowledge representation
- expert systems
- qa systems
- semantic roles
- question answering systems
- syntactic information
- probabilistic model
- sentence retrieval
- sql queries
- answer extraction
- answering questions