@article{exponentialseparationsbetweenclassicalan,
  title = {Exponential separations between classical and quantum learners},
  author = {Casper Gyurik and Vedran Dunjko},
  year = {2023},
  eprint = {2306.16028},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2306.16028v2},
}