@inproceedings{anoptimalandscalablematrixmechanismfor,
  title = {An Optimal and Scalable Matrix Mechanism for Noisy Marginals under Convex Loss Functions},
  author = {Yingtai Xiao and Guanlin He and Danfeng Zhang and Daniel Kifer},
  year = {2023},
  booktitle = {NeurIPS 2023 11},
  eprint = {2305.08175},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.08175v2},
}