@article{aframeworkforunderstandingmodel,
  title = {A Framework for Understanding Model Extraction Attack and Defense},
  author = {Xun Xian and Mingyi Hong and Jie Ding},
  year = {2022},
  eprint = {2206.11480},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2206.11480v1},
}