2 papers
cs.LG2025
Painless Federated Learning: An Interplay of Line-Search and Extrapolation
Geetika, Somya Tyagi, Bapi Chatterjee
The classical line search for learning rate (LR) tuning in the stochastic gradient descent (SGD) algorithm can tame the convergence slowdown due to data-sampling noise. In a federa…
cs.LG2025
Federated Instrumental Variable Analysis via Federated Generalized Method of Moments
Geetika, Somya Tyagi, Bapi Chatterjee
Instrumental variables (IV) analysis is an important applied tool for areas such as healthcare and consumer economics. For IV analysis in high-dimensional settings, the Generalized…