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Federated learning (FL) enables decentralized clients to collaboratively train a global model under the orchestration of a central server without exposing their individual data. However, the iterative exchange of model parameters between…

机器学习 · 计算机科学 2025-03-11 Xinge Ma , Jin Wang , Xuejie Zhang

Federated learning (FL) enables distributed clients to collaboratively train a machine learning model without sharing raw data with each other. However, it suffers the leakage of private information from uploading models. In addition, as…

分布式、并行与集群计算 · 计算机科学 2023-12-25 Kang Wei , Jun Li , Chuan Ma , Ming Ding , Feng Shu , Haitao Zhao , Wen Chen , Hongbo Zhu

Federated learning (FL) and split learning (SL) are two effective distributed learning paradigms in wireless networks, enabling collaborative model training across mobile devices without sharing raw data. While FL supports low-latency…

机器学习 · 计算机科学 2025-11-26 Kun Guo , Xuefei Li , Xijun Wang , Howard H. Yang , Wei Feng , Tony Q. S. Quek

Heterogeneity in federated learning (FL) is a critical and challenging aspect that significantly impacts model performance and convergence. In this paper, we propose a novel framework by formulating heterogeneous FL as a hierarchical…

最优化与控制 · 数学 2025-09-11 Yuyang Qiu , Kibaek Kim , Farzad Yousefian

Federated learning (FL) has emerged as a widely adopted paradigm for enabling edge learning with distributed data while ensuring data privacy. However, the traditional FL with deep neural networks trained via backpropagation can hardly meet…

机器学习 · 计算机科学 2025-11-05 Jierui Zhang , Jianhao Huang , Kaibin Huang

Federated Learning (FL) is a well-known framework for successfully performing a learning task in an edge computing scenario where the devices involved have limited resources and incomplete data representation. The basic assumption of FL is…

Federated learning (FL) is an appealing approach to training machine learning models without sharing raw data. However, standard FL algorithms are iterative and thus induce a significant communication cost. One-shot federated learning (OFL)…

Federated learning has attracted increasing attention with the emergence of distributed data. While extensive federated learning algorithms have been proposed for the non-convex distributed problem, federated learning in practice still…

机器学习 · 计算机科学 2023-03-10 Xidong Wu , Feihu Huang , Zhengmian Hu , Heng Huang

Internet of Things (IoT) services will use machine learning tools to efficiently analyze various types of data collected by IoT devices for inference, autonomy, and control purposes. However, due to resource constraints and privacy…

信息论 · 计算机科学 2020-09-01 Mingzhe Chen , H. Vincent Poor , Walid Saad , Shuguang Cui

Federated Learning (FL) enables distributed model training on edge devices while preserving data privacy. However, FL deployments in wireless networks face significant challenges, including communication overhead, unreliable connectivity,…

信号处理 · 电气工程与系统科学 2025-07-30 Abdelaziz Salama , Mohammed M. H. Qazzaz , Syed Danial Ali Shah , Maryam Hafeez , Syed Ali Zaidi , Hamed Ahmadi

With the exponential growth of smart devices connected to wireless networks, data production is increasing rapidly, requiring machine learning (ML) techniques to unlock its value. However, the centralized ML paradigm raises concerns over…

分布式、并行与集群计算 · 计算机科学 2025-07-15 Xiangwang Hou , Jingjing Wang , Jun Du , Chunxiao Jiang , Yong Ren , Dusit Niyato

When the available hardware cannot meet the memory and compute requirements to efficiently train high performing machine learning models, a compromise in either the training quality or the model complexity is needed. In Federated Learning…

These days with the rising computational capabilities of wireless user equipment such as smart phones, tablets, and vehicles, along with growing concerns about sharing private data, a novel machine learning model called federated learning…

机器学习 · 计算机科学 2025-04-23 Sajjad Emdadi Mahdimahalleh

Federated Learning (FL), an emerging paradigm for fast intelligent acquisition at the network edge, enables joint training of a machine learning model over distributed data sets and computing resources with limited disclosure of local data.…

信息论 · 计算机科学 2020-03-02 Hong Xing , Osvaldo Simeone , Suzhi Bi

Wireless traffic prediction plays an indispensable role in cellular networks to achieve proactive adaptation for communication systems. Along this line, Federated Learning (FL)-based wireless traffic prediction at the edge attracts enormous…

分布式、并行与集群计算 · 计算机科学 2025-01-03 Chuanting Zhang , Haixia Zhang , Shuping Dang , Basem Shihada , Mohamed-Slim Alouini

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 energy saving and privacy preserving make FL a highly promising…

网络与互联网体系结构 · 计算机科学 2020-03-04 Haijian Sun , Xiang Ma , Rose Qingyang Hu

Federated Learning (FL) is a promising privacy-preserving distributed learning framework where a server aggregates models updated by multiple devices without accessing their private datasets. Hierarchical FL (HFL), as a device-edge-cloud…

机器学习 · 计算机科学 2023-05-17 Xiaonan Liu , Shiqiang Wang , Yansha Deng , Arumugam Nallanathan

Federated learning (FL) is a popular privacy-preserving distributed training scheme, where multiple devices collaborate to train machine learning models by uploading local model updates. To improve communication efficiency, over-the-air…

机器学习 · 计算机科学 2023-11-27 Yuchang Sun , Zehong lin , Yuyi Mao , Shi Jin , Jun Zhang

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

分布式、并行与集群计算 · 计算机科学 2023-04-10 Xiang Ma , Haijian Sun , Rose Qingyang Hu , Yi Qian

To leverage massive distributed data and computation resources, machine learning in the network edge is considered to be a promising technique especially for large-scale model training. Federated learning (FL), as a paradigm of…

机器学习 · 计算机科学 2021-10-25 Hao Chen , Shaocheng Huang , Deyou Zhang , Ming Xiao , Mikael Skoglund , H. Vincent Poor