Research

Preprints

• GRAND: Graph Release with Assured Node Differential Privacy
  Suqing Liu, Xuan Bi, Tianxi Li.
  arXiv:2507.00402.   2025.
  
  Differential privacy framework for network data, particularly at node level. Proposes GRAND, first network release mechanism ensuring node-level privacy while preserving structural properties.
  @article{liu2025grand,
    title={GRAND: Graph Release with Assured Node Differential Privacy},
    author={Liu, Suqing and Bi, Xuan and Li, Tianxi},
    journal={arXiv preprint arXiv:2507.00402},
    year={2025}
  }
  abstract bib arXiv code R package

Publications