Open access
Aug 2026
Learning to Simulate from Heavy-Tailed Distribution via Diffusion Model
In Learning to Simulate from Heavy-Tailed Distribution via Diffusion Model, the authors pinpoint why standard diffusion models break down on heavy-tailed targets and propose a Student-t-based heavy-tailed diffusion (SHD) framework that fixes both ends of the pipeline.
Haoyu Liu, Tingyu Zhu, Nan-Shan Jia et al.
· Operational Research · 5 citations