@article{preferencepackingefficientpreferenceopti,
  title = {Preference Packing: Efficient Preference Optimization for Large Language Models},
  author = {Jaekyung Cho},
  year = {2026},
  eprint = {2602.24082},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.24082},
}