Over-the-air federated learning with retransmissions

H Hellström, V Fodor… - 2021 IEEE 22nd …, 2021 - ieeexplore.ieee.org
Federated Learning (FL) is a distributed machine learning technique designed to utilize the
distributed datasets collected by our mobile and internet-of-things devices. As such, it is …

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 …

Federated learning over-the-air by retransmissions

H Hellström, V Fodor… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Motivated by the increasing computational capabilities of wireless devices, as well as
unprecedented levels of user-and device-generated data, new distributed machine learning …

Gradient statistics aware power control for over-the-air federated learning

N Zhang, M Tao - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
Federated learning (FL) is a promising technique that enables many edge devices to train a
machine learning model collaboratively in wireless networks. By exploiting the superposition …

Robust federated learning in wireless channels with transmission outage and quantization errors

Y Wang, Y Xu, Q Shi, TH Chang - 2021 IEEE 22nd International …, 2021 - ieeexplore.ieee.org
Federated learning (FL) has been recognized as a viable distributed learning paradigm
which trains a machine learning model collaboratively with massive mobile devices in the …

COTAF: Convergent over-the-air federated learning

T Sery, N Shlezinger, K Cohen… - GLOBECOM 2020-2020 …, 2020 - ieeexplore.ieee.org
Federated learning (FL) is a framework for distributed learning of centralized models. In FL,
a set of edge devices train a model using their local data, while repeatedly exchanging their …

Gradient statistics aware power control for over-the-air federated learning in fading channels

N Zhang, M Tao - 2020 IEEE International Conference on …, 2020 - ieeexplore.ieee.org
To enable communication-efficient federated learning, fast model aggregation can be
designed using over-the-air computation (AirComp). In order to implement a reliable and …

Relay-assisted over-the-air federated learning

Z Lin, H Liu, YJA Zhang - 2021 IEEE Globecom Workshops …, 2021 - ieeexplore.ieee.org
Federated learning (FL) has recently emerged as a promising technology to enable artificial
intelligence (AI) at the network edge. To improve the communication efficiency of FL, over …

Communication-efficient federated learning over capacity-limited wireless networks

J Yun, Y Oh, YS Jeon, HV Poor - arXiv preprint arXiv:2307.10815, 2023 - arxiv.org
In this paper, a communication-efficient federated learning (FL) framework is proposed for
improving the convergence rate of FL under a limited uplink capacity. The central idea of the …

CHARLES: Channel-quality-adaptive over-the-air federated learning over wireless networks

J Mao, H Yang, P Qiu, J Liu… - 2022 IEEE 23rd …, 2022 - ieeexplore.ieee.org
Over-the-air federated learning (OTA-FL) has emerged as an efficient mechanism that
exploits the superposition property of the wireless medium and performs model aggregation …