Diffusion Hammerstein Spline Adaptive Filtering based on Orthogonal Gradient Adaptive Algorithm
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3179421
Abstract: In this paper, we propose a class of nonlinear diffusion filtering based on Hammerstein function with the spline adaptive filter (HSAF) implemented by normalised version of orthogonal gradient adaptive (NOGA) algorithm over the distributed network.… read more here.
Keywords: gradient adaptive; spline adaptive; diffusion; algorithm ... See more keywords
Fed-OGD: Mitigating Straggler Effects in Federated Learning via Orthogonal Gradient Descent
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Computers"
DOI: 10.1109/tc.2025.3584272
Abstract: Federated Learning (FL) faces challenges due to straggler clients that impede timely parameter uploads, potentially leading to suboptimal global model performance. Existing approaches using synchronous and asynchronous communication suffer from long waiting times or convergence… read more here.
Keywords: gradient descent; fed ogd; straggler; orthogonal gradient ... See more keywords