@inproceedings{HP21,
  author        = {H. Hu and J. Pang},
  title         = {Stealing machine learning models: {A}ttacks and countermeasures for generative adversarial networks},
  booktitle     = {Proceedings of the 37th Annual Computer Security Applications Conference (ASSAC'21)},
  publisher     = {ACM Press},
  year          = {2021},
  pages         = {1-16}
}