Jul 2026
Toward Personalized Differentially Private Learning for Decentralized Local Graphs
PPGNN, a personalized differentially private framework for decentralized graph data, enables user-specific privacy budgets during local perturbation while preserving analytical utility in decentralized graph learning scenarios.
Longzhu He, Peng Tang, Chaozhuo Li et al.
· IEEE Transactions on Knowled... · 0 citations