AUG 14, 2026 · PREPRINT
When Denoising Hurts: Rethinking the Terminal Step of Diffusion Time Series Forecasters -- Extended Version
arXiv
This is a preprint proposing algorithmic improvements to diffusion models for time series forecasting with computational validation across eight datasets, but lacks peer review and reports no comparison against established clinical or operational baselines.
Study details
InterventionLabel-free global stopping criterion and Be…
ComparatorExisting diffusion time series forecasting…