@article{megamodelstealingviacollaborative,
  title = {MEGA: Model Stealing via Collaborative Generator-Substitute Networks},
  author = {Chi Hong and Jiyue Huang and Lydia Y. Chen},
  year = {2022},
  eprint = {2202.00008},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2202.00008v1},
}