SPUQ: Perturbation-Based Uncertainty Quantification for Large Language Models.
Xiang GaoJiaxin ZhangLalla MouatadidKamalika DasPublished in: CoRR (2024)
Keyphrases
- language model
- language modeling
- n gram
- probabilistic model
- speech recognition
- language modelling
- query expansion
- document retrieval
- test collection
- information retrieval
- retrieval model
- pseudo relevance feedback
- smoothing methods
- statistical language models
- query terms
- context sensitive
- uncertain data
- vector space model
- language models for information retrieval
- document ranking
- query specific
- ad hoc information retrieval
- relevance model
- term dependencies
- cross lingual
- information retrieval systems
- document length
- word error rate
- document collections
- visual features