@inproceedings{sharpcompositionboundsforgaussian,
  title = {Sharp Composition Bounds for Gaussian Differential Privacy via Edgeworth Expansion},
  author = {Qinqing Zheng and Jinshuo Dong and Qi Long and Weijie J. Su},
  year = {2020},
  booktitle = {ICML 2020 1},
  eprint = {2003.04493},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2003.04493v2},
}