@article{parameterfreeonlinelinearoptimization,
  title = {Parameter-free Online Linear Optimization with Side Information via Universal Coin Betting},
  author = {J. Jon Ryu and Alankrita Bhatt and Young-Han Kim},
  year = {2022},
  eprint = {2202.02406},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2202.02406v1},
}