activity
20202024
most citedScheduling Policy and Power Allocation for Federated Learning in NOMA Based MEC

9 citations · 17 across the 10 of their papers we have counts for

collaborators

10 papers

cs.IT2024★ 1 cited

Approximate Wireless Communication for Lossy Gradient Updates in IoT Federated Learning

Xiang Ma, Haijian Sun, Rose Qingyang Hu +1

Federated learning (FL) has emerged as a distributed machine learning (ML) technique that can protect local data privacy for participating clients and improve system efficiency. In…

cs.NI2024★ 2 cited

Exploring Communication Technologies, Standards, and Challenges in Electrified Vehicle Charging

Xiang Ma, Yuan Zhou, Hanwen Zhang +4

As public awareness of environmental protection continues to grow, the trend of integrating more electric vehicles (EVs) into the transportation sector is rising. Unlike convention…

cs.IT2023★ 1 cited

Precise Coil Alignment for Dynamic Wireless Charging of Electric Vehicles with RFID Sensing

Haijian Sun, Xiang Ma, Rose Qingyang Hu +1

Electric vehicle (EV) has emerged as a transformative force for the sustainable and environmentally friendly future. To alleviate range anxiety caused by battery and charging facil…

cs.DC2023★ 1 cited

CSMAAFL: Client Scheduling and Model Aggregation in Asynchronous Federated Learning

Xiang Ma, Qun Wang, Haijian Sun +2

Asynchronous federated learning aims to solve the straggler problem in heterogeneous environments, i.e., clients have small computational capacities that could cause aggregation de…

cs.DC2023

Approximate Wireless Communication for Federated Learning

Xiang Ma, Haijian Sun, Rose Qingyang Hu +1

This paper presents an approximate wireless communication scheme for federated learning (FL) model aggregation in the uplink transmission. We consider a realistic channel that reve…

cs.CR2022

A New Implementation of Federated Learning for Privacy and Security Enhancement

Xiang Ma, Haijian Sun, Rose Qingyang Hu +1

Motivated by the ever-increasing concerns on personal data privacy and the rapidly growing data volume at local clients, federated learning (FL) has emerged as a new machine learni…

cs.LG2021

User Scheduling for Federated Learning Through Over-the-Air Computation

Xiang Ma, Haijian Sun, Qun Wang +1

A new machine learning (ML) technique termed as federated learning (FL) aims to preserve data at the edge devices and to only exchange ML model parameters in the learning process.…

cs.LG2020★ 9 cited

Scheduling Policy and Power Allocation for Federated Learning in NOMA Based MEC

Xiang Ma, Haijian Sun, Rose Qingyang Hu

Federated learning (FL) is a highly pursued machine learning technique that can train a model centrally while keeping data distributed. Distributed computation makes FL attractive…

cs.NI2020★ 2 cited

Towards Green Mobile Edge Computing Offloading Systems with Security Enhancement

Haijian Sun, Qun Wang, Xiang Ma +2

Mobile edge computing (MEC) is an emerging communication scheme that aims at reducing latency. In this paper, we investigate a green MEC system under the existence of an eavesdropp…

cs.NI2020★ 1 cited

Adaptive Federated Learning With Gradient Compression in Uplink NOMA

Haijian Sun, Xiang Ma, Rose Qingyang Hu

Federated learning (FL) is an emerging machine learning technique that aggregates model attributes from a large number of distributed devices. Several unique features such as energ…