Do Large Language Models Know What They Don't Know?
Zhangyue YinQiushi SunQipeng GuoJiawen WuXipeng QiuXuanjing HuangPublished in: ACL (Findings) (2023)
Keyphrases
- language model
- language modeling
- probabilistic model
- n gram
- query expansion
- document retrieval
- speech recognition
- language modelling
- information retrieval
- retrieval model
- test collection
- statistical language models
- context sensitive
- pseudo relevance feedback
- ad hoc information retrieval
- document ranking
- smoothing methods
- query terms
- vector space model
- passage retrieval
- okapi bm
- translation model
- machine learning
- document length
- language models for information retrieval