@article{revisitingonlinelearningapproachto,
  title = {Revisiting Online Learning Approach to Inverse Linear Optimization: A Fenchel$-$Young Loss Perspective and Gap-Dependent Regret Analysis},
  author = {Shinsaku Sakaue and Han Bao and Taira Tsuchiya},
  year = {2025},
  eprint = {2501.13648},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2501.13648v2},
}