Do LLMs Know about Hallucination? An Empirical Investigation of LLM's Hidden States.

Hanyu Duan Yi Yang Kar Yan Tam

Published in: CoRR (2024)

Keyphrases

hidden states
hidden markov models
hidden variables
conditional random fields
exponential family
hidden state
dynamic bayesian networks
generative model
markov models
bayesian networks
statistical models
information retrieval
pairwise
super resolution