@ARTICLE{23lqt-toc,
author = {Xingyu Li and Zhe Qu and Bo Tang and Zhuo Lu},
title = {{FedLGA}: Towards System-Heterogeneity of Federated Learning via Local Gradient Approximation},
journal = {IEEE Transactions on Cybernetics},
volume = {54},
number = {1},
pages = {401-414},
year = {Jan 2024}
}