@article{focalpoenhancingpreferenceoptimizingby,
  title = {FocalPO: Enhancing Preference Optimizing by Focusing on Correct Preference Rankings},
  author = {Tong Liu and Xiao Yu and Wenxuan Zhou and Jindong Gu and Volker Tresp},
  year = {2025},
  eprint = {2501.06645},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2501.06645v1},
}