@article{selfimprovingdiffusionclassifierswithmin,
  title = {Self-Improving Diffusion Classifiers with Minority Preference Optimization},
  author = {Hyunsoo Kim and Jungmyung Wi and Soobin Um and Donghyun Kim and Suhyun Kim},
  year = {2026},
  eprint = {2607.03770},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2607.03770},
}