Tag: cda

Differentially Private Decentralized Dataset Synthesis Through Randomized Mixing with Correlated Noise arXiv:2509.10385v1 Announce Type: new Abstract: In this work, we explore differentially private synthetic data generation in a decentralized-data setting by building on the recently proposed Differentially Private Class-Centric Data Aggregation (DP-CDA). DP-CDA synthesizes data in a centralized setting by mixing multiple randomly-selected samples from…