Hallucination Detection for Generative Large Language Models by Bayesian Sequential Estimation.
Xiaohua WangYuliang YanLongtao HuangXiaoqing ZhengXuanjing HuangPublished in: EMNLP (2023)
Keyphrases
- language model
- language modeling
- document retrieval
- n gram
- information retrieval
- query expansion
- language modelling
- probabilistic model
- speech recognition
- smoothing methods
- language models for information retrieval
- dirichlet prior
- statistical language models
- retrieval model
- pseudo relevance feedback
- relevance model
- bayesian networks
- mixture model
- vector space model
- document ranking
- ad hoc information retrieval
- generative model
- context sensitive
- test collection
- machine learning
- query specific
- query terms
- document length
- language modeling framework
- machine translation
- spoken term detection
- language model for information retrieval