Individual privacy accounting for differentially private stochastic gradient descent

D Yu, G Kamath, J Kulkarni, TY Liu, J Yin… - arXiv preprint arXiv …, 2022 - arxiv.org
Differentially private stochastic gradient descent (DP-SGD) is the workhorse algorithm for
recent advances in private deep learning. It provides a single privacy guarantee to all …

Conan: Distributed Proofs of Compliance for Anonymous Data Collection

M Zhou, E Shi, G Fanti - Cryptology ePrint Archive, 2023 - eprint.iacr.org
We consider how to design an anonymous data collection protocol that enforces compliance
rules. Imagine that each client contributes multiple data items (eg, votes, location crumbs, or …

Beyond Statistical Estimation: Differentially Private Individual Computation in the Shuffle Model

S Wang, C Dong, D Wang, X Song - arXiv preprint arXiv:2406.18145, 2024 - arxiv.org
The shuffle model of differential privacy (DP) has recently emerged as a powerful one for
decentralized computation without fully trustable parties. Since it anonymizes and permutes …

Differentially Private Numerical Vector Analyses in the Local and Shuffle Model

S Wang, S Yu, X Ren, J Li, Y Li… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Numerical vector aggregation plays a crucial role in privacy-sensitive applications, such as
distributed gradient estimation in federated learning and statistical analysis of key-value …

Personalized Differential Privacy in the Shuffle Model

R Yang, H Yang, J Fan, C Dong, Y Pang… - … Conference on Artificial …, 2023 - Springer
Personalized local differential privacy is a privacy protection mechanism that aims to
safeguard the privacy of data by using personalized approaches, while also providing …