@article{d2pooptimizingdiffusionsamplersviadynami,
  title = {D2PO: Optimizing Diffusion Samplers via Dynamic Preference},
  author = {Jinkyu Kim and Jinyoung Choi and Bohyung Han},
  year = {2026},
  eprint = {2607.06609},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2607.06609},
}