A sequential gradient-based multiple access for distributed learning over fading channels

T Sery, K Cohen - 2019 57th Annual Allerton Conference on …, 2019 - ieeexplore.ieee.org
A distributed learning problem over multiple access channel (MAC) using a large wireless
network is considered. The objective function is a sum of the nodes' local loss functions. The …

On analog gradient descent learning over multiple access fading channels

T Sery, K Cohen - IEEE Transactions on Signal Processing, 2020 - ieeexplore.ieee.org
We consider a distributed learning problem over multiple access channel (MAC) using a
large wireless network. The computation is made by the network edge and is based on …

Accelerated gradient descent learning over multiple access fading channels

R Paul, Y Friedman, K Cohen - IEEE Journal on Selected Areas …, 2021 - ieeexplore.ieee.org
We consider a distributed learning problem in a wireless network, consisting of distributed
edge devices and a parameter server (PS). The objective function is a sum of the edge …

Subgradient descent learning over fading multiple access channels with over-the-air computation

TLS Gez, K Cohen - IEEE Access, 2023 - ieeexplore.ieee.org
We focus on a distributed learning problem in a communication network, consisting of
distributed nodes and a central parameter server (PS). The PS is responsible for performing …

Subgradient descent learning with over-the-air computation

TLS Gez, K Cohen - ICASSP 2023-2023 IEEE International …, 2023 - ieeexplore.ieee.org
We consider a distributed learning problem in a communication network, consisting of N
distributed nodes and a central parameter server (PS). The computation is made by the PS …

Machine learning over networks: Co-design of distributed optimization and communications

A Mahmoudi, HS Ghadikolaei… - 2020 IEEE 21st …, 2020 - ieeexplore.ieee.org
This paper considers a general class of iterative algorithms performing a distributed training
task over a network where the nodes have background traffic and communicate through a …

Federated learning over wireless fading channels

MM Amiri, D Gündüz - IEEE Transactions on Wireless …, 2020 - ieeexplore.ieee.org
We study federated machine learning at the wireless network edge, where limited power
wireless devices, each with its own dataset, build a joint model with the help of a remote …

Over-the-air machine learning at the wireless edge

MM Amiri, D Gündüz - 2019 IEEE 20th International Workshop …, 2019 - ieeexplore.ieee.org
We study distributed machine learning at the wireless edge, where limited power devices
(workers) with local datasets implement distributed stochastic gradient descent (DSGD) over …

Collaborative machine learning at the wireless edge with blind transmitters

MM Amiri, TM Duman, D Gündüz - 2019 IEEE Global …, 2019 - ieeexplore.ieee.org
We study wireless collaborative machine learning (ML), where mobile edge devices, each
with its own dataset, carry out distributed stochastic gradient descent (DSGD) over-the-air …

Cost-efficient distributed optimization in machine learning over wireless networks

A Mahmoudi, HS Ghadikolaei… - ICC 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
This paper addresses the problem of distributed training of a machine learning model over
the nodes of a wireless communication network. Existing distributed training methods are …