@article{learningaugmentedonlinealgorithmfortwo,
  title = {Learning-augmented Online Algorithm for Two-level Ski-rental Problem},
  author = {Keyuan Zhang and Zhongdong Liu and Nakjung Choi and Bo Ji},
  year = {2024},
  eprint = {2402.06715},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2402.06715v1},
}