2 papers
cs.LG2022
Semi-Decentralized Federated Learning with Collaborative Relaying
Michal Yemini, Rajarshi Saha, Emre Ozfatura +2
We present a semi-decentralized federated learning algorithm wherein clients collaborate by relaying their neighbors' local updates to a central parameter server (PS). At every com…
math.OC2020
Decentralized optimization over noisy, rate-constrained networks: Achieving consensus by communicating differences
Rajarshi Saha, Stefano Rini, Milind Rao +1
In decentralized optimization, multiple nodes in a network collaborate to minimize the sum of their local loss functions. The information exchange between nodes required for this t…