Joint optimization of data sampling and user selection for federated learning in the mobile edge computing systems

C Feng, Y Wang, Z Zhao, TQS Quek… - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
Federated learning is a model-level aggregation learning paradigm, which can generate
high quality models without collecting the local private data of users. As a distributed …

Novel Over-the-Air Federated Learning via Reconfigurable Intelligent Surface and SWIPT

G Zheng, Y Fang, M Wen, Z Ding - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
To provide sustainable energy support while meeting the demands for serving a rapidly
increasing number of devices, in this paper, we propose a new Reconfigurable intelligent …

Over-the-air federated learning with retransmissions (extended version)

H Hellström, V Fodor, C Fischione - arXiv preprint arXiv:2111.10267, 2021 - arxiv.org
Motivated by increasing computational capabilities of wireless devices, as well as
unprecedented levels of user-and device-generated data, new distributed machine learning …

Hierarchical federated learning with adaptive clustering on non-IID data

Y Tian, Z Zhang, Z Yang, R Jin - GLOBECOM 2022-2022 IEEE …, 2022 - ieeexplore.ieee.org
Federated learning (FL) in a mobile edge network faces challenges from both
communication and learning per-spectives. The typically non-iid data can lead to slow …

Personalizing federated learning with over-the-air computations

Z Chen, Z Li, HH Yang… - ICASSP 2023-2023 IEEE …, 2023 - ieeexplore.ieee.org
Federated edge learning is a promising technology to deploy intelligence at the edge of
wireless networks in a privacy-preserving manner. Under such a setting, multiple clients …

Optimal adaptive power control for over-the-air federated edge learning under fading channels

X Yu, B Xiao, W Ni, X Wang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Channel fading can have a strong impact on the convergence of over-the-air federated edge
learning (OTA-FEEL). This paper develops a new and optimal power control policy to …

Joint device scheduling and bandwidth allocation for federated learning over wireless networks

T Zhang, KY Lam, J Zhao, J Feng - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Federated Learning (FL) has been widely used to train shared machine learning models
while addressing the privacy concerns. When deployed in wireless networks, bandwidth …

How to coordinate edge devices for over-the-air federated learning?

MA Sedaghat, A Bereyhi, S Asaad… - arXiv preprint arXiv …, 2022 - arxiv.org
This work studies the task of device coordination in wireless networks for over-the-air
federated learning (OTA-FL). For conventional metrics of aggregation error, the task is …

Federated learning with over-the-air aggregation over time-varying channels

B Tegin, TM Duman - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
We study federated learning (FL) with over-the-air aggregation over time-varying wireless
channels. Independent workers compute local gradients based on their local datasets and …

RIS-Assisted Over-the-Air Adaptive Federated Learning with Noisy Downlink

J Mao, A Yener - 2023 IEEE International Conference on …, 2023 - ieeexplore.ieee.org
Over-the-air federated learning (OTA-FL) exploits the inherent superposition property of
wireless channels to integrate the communication and model aggregation. Though a …