Word-Sequence Entropy: Towards Uncertainty Estimation in Free-Form Medical Question Answering Applications and Beyond.
Zhiyuan WangJinhao DuanChenxi YuanQingyu ChenTianlong ChenHuaxiu YaoYue ZhangRen WangKaidi XuXiaoshuang ShiPublished in: CoRR (2024)
Keyphrases
- question answering
- free form
- syntactic information
- natural language processing
- information retrieval
- natural language
- named entities
- information extraction
- question classification
- cross language
- qa clef
- co occurrence
- complex scenes
- natural language questions
- passage retrieval
- open domain question answering
- question answering systems
- semantic roles
- semantic role labeling
- word sense disambiguation
- n gram
- probabilistic model
- sentence retrieval
- expert systems
- answer validation
- image processing