@article{whendataimbalancehelpsrobustgeneralizati,
  title = {When Data Imbalance Helps: Robust Generalization Through Shortcut Saturation},
  author = {Cheng-Ting Chou and Duc Binh Hoang},
  year = {2026},
  eprint = {2607.10116},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2607.10116},
}