Machine Learning Algorithms & Natural Language Processing

Sep 15, 2026 · Artificial Intelligence

DynHD: Detecting Hallucinations in Diffusion LLMs by Tracking Denoising Dynamics

This paper introduces DynHD, a hallucination detection method for diffusion large language models that analyzes denoising dynamics across token and temporal dimensions, achieving 84% AUROC on LLaDA-8B and Dream-7B without repeated sampling.