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Federated learning (FL) is a distributed machine learning (ML) technique that enables collaborative training in which devices perform learning using a local dataset while preserving their privacy. This technique ensures privacy,…

密码学与安全 · 计算机科学 2022-01-28 Hajar Moudoud , Soumaya Cherkaoui , Lyes Khoukhi

While centralized servers pose a risk of being a single point of failure, decentralized approaches like blockchain offer a compelling solution by implementing a consensus mechanism among multiple entities. Merging distributed computing with…

密码学与安全 · 计算机科学 2024-03-29 Ji Liu , Chunlu Chen , Yu Li , Lin Sun , Yulun Song , Jingbo Zhou , Bo Jing , Dejing Dou

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

Blockchain-empowered federated learning (FL) has provoked extensive research recently. Various blockchain-based federated learning algorithm, architecture and mechanism have been designed to solve issues like single point failure and data…

机器学习 · 计算机科学 2023-11-28 Yihao Li , Yanyi Lai , Chuan Chen , Zibin Zheng

Federated learning (FL) is a promising distributed learning solution that only exchanges model parameters without revealing raw data. However, the centralized architecture of FL is vulnerable to the single point of failure. In addition, FL…

机器学习 · 计算机科学 2021-01-12 Hang Chen , Syed Ali Asif , Jihong Park , Chien-Chung Shen , Mehdi Bennis

Federated Learning (FL) is a well-known paradigm of distributed machine learning on mobile and IoT devices, which preserves data privacy and optimizes communication efficiency. To avoid the single point of failure problem in FL,…

密码学与安全 · 计算机科学 2024-03-13 Xiaoxue Zhang , Yifan Hua , Chen Qian

Federated machine learning (FL) allows to collectively train models on sensitive data as only the clients' models and not their training data need to be shared. However, despite the attention that research on FL has drawn, the concept still…

密码学与安全 · 计算机科学 2021-11-12 Timon Rückel , Johannes Sedlmeir , Peter Hofmann

Motivated by the explosive computing capabilities at end user equipments, as well as the growing privacy concerns over sharing sensitive raw data, a new machine learning paradigm, named federated learning (FL) has emerged. By training…

网络与互联网体系结构 · 计算机科学 2021-06-07 Chuan Ma , Jun Li , Ming Ding , Long Shi , Taotao Wang , Zhu Han , H. Vincent Poor

Federated learning (FL) is a distributed machine learning approach that protects user data privacy by training models locally on clients and aggregating them on a parameter server. While effective at preserving privacy, FL systems face…

密码学与安全 · 计算机科学 2024-10-27 Zeju Cai , Jianguo Chen , Yuting Fan , Zibin Zheng , Keqin Li

With the rapid development of machine learning and a growing concern for data privacy, federated learning has become a focal point of attention. However, attacks on model parameters and a lack of incentive mechanisms hinder the…

密码学与安全 · 计算机科学 2024-01-09 Yang Li , Chunhe Xia , Wanshuang Lin , Tianbo Wang

Federated Learning (FL) provides privacy preservation by allowing the model training at edge devices without the need of sending the data from edge to a centralized server. FL has distributed the implementation of ML. Another variant of FL…

密码学与安全 · 计算机科学 2022-01-24 Amir Afaq , Zeeshan Ahmed , Noman Haider , Muhammad Imran

Since the concern of privacy leakage extremely discourages user participation in sharing data, federated learning has gradually become a promising technique for both academia and industry for achieving collaborative learning without leaking…

密码学与安全 · 计算机科学 2023-04-25 Zhibo Xing , Zijian Zhang , Meng Li , Jiamou Liu , Liehuang Zhu , Giovanni Russello , Muhammad Rizwan Asghar

Federated Learning (FL) has been recently proposed as an emerging paradigm to build machine learning models using distributed training datasets that are locally stored and maintained on different devices in 5G networks while providing…

密码学与安全 · 计算机科学 2020-07-30 Yi Liu , Jialiang Peng , Jiawen Kang , Abdullah M. Iliyasu , Dusit Niyato , Ahmed A. Abd El-Latif

With the technological advances in machine learning, effective ways are available to process the huge amount of data generated in real life. However, issues of privacy and scalability will constrain the development of machine learning.…

密码学与安全 · 计算机科学 2024-06-04 Zhilin Wang , Qin Hu , Minghui Xu , Yan Zhuang , Yawei Wang , Xiuzhen Cheng

Federated learning (FL) has been widely adopted in various fields of study and business. Traditional centralized FL systems suffer from serious issues. To address these concerns, decentralized federated learning (DFL) systems have been…

密码学与安全 · 计算机科学 2024-02-13 Mojtaba Ahmadi , Reza Nourmohammadi

The digitization of healthcare has generated massive volumes of Electronic Health Records (EHRs), offering unprecedented opportunities for training Artificial Intelligence (AI) models. However, stringent privacy regulations such as GDPR and…

密码学与安全 · 计算机科学 2026-02-04 Rodrigo Tertulino , Ricardo Almeida , Laercio Alencar

Federated Learning (FL) is a privacy-preserving distributed machine learning scheme, where each participant data remains on the participating devices and only the local model generated utilizing the local computational power is transmitted…

分布式、并行与集群计算 · 计算机科学 2024-12-31 Ervin Moore , Ahmed Imteaj , Md Zarif Hossain , Shabnam Rezapour , M. Hadi Amini

Federated Learning (FL) enables collaborative model training without sharing raw data, preserving privacy while harnessing distributed datasets. However, traditional FL systems often rely on centralized aggregating mechanisms, introducing…

机器学习 · 计算机科学 2025-02-21 Bijun Wu , Oshani Seneviratne

Due to the rising concerns on privacy protection, how to build machine learning (ML) models over different data sources with security guarantees is gaining more popularity. Vertical federated learning (VFL) describes such a case where ML…

机器学习 · 计算机科学 2022-06-17 Fangcheng Fu , Huanran Xue , Yong Cheng , Yangyu Tao , Bin Cui

Federated Learning (FL) has emerged as a key paradigm for building Trustworthy AI systems by enabling privacy-preserving, decentralized model training. However, FL is highly susceptible to adversarial attacks that compromise model integrity…

密码学与安全 · 计算机科学 2026-02-26 Mario García-Márquez , Nuria Rodríguez-Barroso , M. Victoria Luzón , Francisco Herrera
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