@inproceedings{parameterfreedynamicandstronglyadaptive,
  title = {Parameter-free, Dynamic, and Strongly-Adaptive Online Learning},
  author = {Ashok Cutkosky},
  year = {2020},
  booktitle = {ICML 2020 1},
  url = {https://proceedings.icml.cc/static/paper_files/icml/2020/2820-Paper.pdf},
}