2 papers
cs.LG2026
FedDAF: Federated Domain Adaptation Using Model Functional Distance
Mrinmay Sen, Sidhant Nair, C Krishna Mohan
Federated Domain Adaptation (FDA) improves model performance at a target client by collaborating with source clients while preserving data privacy. FDA faces two key challenges: do…
cs.LG2026
DP-FedSOFIM: Differentially Private Federated Stochastic Optimization using Regularized Fisher Information Matrix
Sidhant Nair, Tanmay Sen, Mrinmay Sen +1
Differentially private federated learning (DP-FL) often suffers from slow convergence under tight privacy budgets because the noise required for privacy preservation degrades gradi…