@article{differentiallyprivateoptimizationwith,
  title = {Differentially Private Optimization with Sparse Gradients},
  author = {Badih Ghazi and Cristóbal Guzmán and Pritish Kamath and Ravi Kumar and Pasin Manurangsi},
  year = {2024},
  eprint = {2404.10881},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2404.10881v2},
}