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Federated learning (FL) is a widely used framework for machine learning in distributed data environments where clients hold data that cannot be easily centralised, such as for data protection reasons. FL, however, is known to be vulnerable…

机器学习 · 计算机科学 2025-06-10 Dekai Zhang , Matthew Williams , Francesca Toni

The proliferation of connected devices and privacy-sensitive applications has accelerated the adoption of Federated Learning (FL), a decentralized paradigm that enables collaborative model training without sharing raw data. While FL…

Recently, federated learning (FL) has received intensive research because of its ability in preserving data privacy for scattered clients to collaboratively train machine learning models. Commonly, a parameter server (PS) is deployed for…

机器学习 · 计算机科学 2022-09-07 Dongyuan Su , Yipeng Zhou , Laizhong Cui

Decentralized federated learning (DFL) enables devices to collaboratively train models over complex network topologies without relying on a central controller. In this setting, local data remains private, but its quality and quantity can…

机器学习 · 计算机科学 2025-06-05 Samuele Sabella , Chiara Boldrini , Lorenzo Valerio , Andrea Passarella , Marco Conti

Federated Learning (FL) commonly relies on a central server to coordinate training across distributed clients. While effective, this paradigm suffers from significant communication overhead, impacting overall training efficiency. To…

机器学习 · 计算机科学 2026-02-12 Jungwon Seo , Minhoe Kim , Chunming Rong

Motivated by high resource costs of centralized machine learning schemes as well as data privacy concerns, federated learning (FL) emerged as an efficient alternative that relies on aggregating locally trained models rather than collecting…

机器学习 · 计算机科学 2023-12-22 Yiyue Chen , Haris Vikalo , Chianing Wang

Federated learning allows multiple participants to collaboratively train an efficient model without exposing data privacy. However, this distributed machine learning training method is prone to attacks from Byzantine clients, which…

机器学习 · 计算机科学 2022-09-09 Chunjiang Che , Xiaoli Li , Chuan Chen , Xiaoyu He , Zibin Zheng

Federated Learning (FL) is a distributed learning scheme that enables deep learning to be applied to sensitive data streams and applications in a privacy-preserving manner. This paper focuses on the use of FL for analyzing smart energy…

机器学习 · 计算机科学 2024-04-05 Abhishek Duttagupta , Jin Zhao , Shanker Shreejith

Decentralized federated learning (DFL) enables edge devices to collaboratively train models through local training and fully decentralized device-to-device (D2D) model exchanges. However, these energy-intensive operations often rapidly…

机器学习 · 计算机科学 2026-02-17 Kai Zhang , Xuanyu Cao , Khaled B. Letaief

Federated learning (FL) is a machine learning paradigm, which enables multiple and decentralized clients to collaboratively train a model under the orchestration of a central aggregator. FL can be a scalable machine learning solution in big…

人工智能 · 计算机科学 2025-07-22 Zhipeng Wang , Nanqing Dong , Jiahao Sun , William Knottenbelt , Yike Guo

Mobile Edge Computing (MEC), which incorporates the Cloud, edge nodes and end devices, has shown great potential in bringing data processing closer to the data sources. Meanwhile, Federated learning (FL) has emerged as a promising…

分布式、并行与集群计算 · 计算机科学 2021-04-26 Wentai Wu , Ligang He , Weiwei Lin , Rui Mao

Federated learning (FL) has emerged as a transformative distributed learning paradigm, enabling multiple clients to collaboratively train a global model under the coordination of a central server without sharing their raw training data.…

机器学习 · 计算机科学 2026-04-03 Tianrun Yu , Kaixiang Zhao , Cheng Zhang , Anjun Gao , Yueyang Quan , Zhuqing Liu , Minghong Fang

The development of federated learning (FL) methods, which aim to learn from distributed databases (i.e., clients) without accessing data on clients, has recently attracted great attention. Most of these methods assume that the clients are…

计算机视觉与模式识别 · 计算机科学 2023-06-02 Barış Büyüktaş , Gencer Sumbul , Begüm Demir

Many of the machine learning (ML) tasks are focused on centralized learning (CL), which requires the transmission of local datasets from the clients to a parameter server (PS) leading to a huge communication overhead. Federated learning…

机器学习 · 计算机科学 2021-02-17 Ahmet M. Elbir , Sinem Coleri , Kumar Vijay Mishra

The ongoing deployment of the Internet of Things (IoT)-based smart applications is spurring the adoption of machine learning as a key technology enabler. To overcome the privacy and overhead challenges of centralized machine learning, there…

分布式、并行与集群计算 · 计算机科学 2021-06-21 Latif U. Khan , Walid Saad , Zhu Han , Choong Seon Hong

Federated Learning (FL) facilitates collaborative model training across distributed clients while ensuring data privacy. Traditionally, FL relies on a centralized server to coordinate learning, which creates bottlenecks and a single point…

分布式、并行与集群计算 · 计算机科学 2025-09-03 Phani Sahasra Akkinepally , Manaswini Piduguralla , Sushant Joshi , Sathya Peri , Sandeep Kulkarni

Federated Learning is widely discussed as a distributed machine learning concept with stress on preserving data privacy. Various structures of Federated Learning were proposed. Centralized Federated learning for instance has been the…

分布式、并行与集群计算 · 计算机科学 2025-03-19 Amir Ali-Pour , Julien Gascon-Samson

Knowledge sharing and model personalization are essential components to tackle the non-IID challenge in federated learning (FL). Most existing FL methods focus on two extremes: 1) to learn a shared model to serve all clients with non-IID…

机器学习 · 计算机科学 2022-06-08 Jie Ma , Guodong Long , Tianyi Zhou , Jing Jiang , Chengqi Zhang

Federated learning (FL), which is a decentralized machine learning (ML) approach, often incorporates differential privacy (DP) to provide rigorous data privacy guarantees. Previous works attempted to address high structured data…

机器学习 · 计算机科学 2025-04-30 Saber Malekmohammadi , Afaf Taik , Golnoosh Farnadi

Federated learning is a distributed collaborative machine learning paradigm that has gained strong momentum in recent years. In federated learning, a central server periodically coordinates models with clients and aggregates the models…

机器学习 · 计算机科学 2025-04-28 Mengdi Wang , Anna Bodonhelyi , Efe Bozkir , Enkelejda Kasneci