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Federated learning (FL) is a promising way to allow multiple data owners (clients) to collaboratively train machine learning models without compromising data privacy. Yet, existing FL solutions usually rely on a centralized aggregator for…

密码学与安全 · 计算机科学 2022-11-09 Nanqing Dong , Jiahao Sun , Zhipeng Wang , Shuoying Zhang , Shuhao Zheng

The emerging Federated Edge Learning (FEL) technique has drawn considerable attention, which not only ensures good machine learning performance but also solves "data island" problems caused by data privacy concerns. However, large-scale FEL…

密码学与安全 · 计算机科学 2020-08-12 Jiawen Kang , Zehui Xiong , Chunxiao Jiang , Yi Liu , Song Guo , Yang Zhang , Dusit Niyato , Cyril Leung , Chunyan Miao

The rapid expansion of data worldwide invites the need for more distributed solutions in order to apply machine learning on a much wider scale. The resultant distributed learning systems can have various degrees of centralization. In this…

分布式、并行与集群计算 · 计算机科学 2022-10-10 Mohamed Ghanem , Fadi Dawoud , Habiba Gamal , Eslam Soliman , Hossam Sharara , Tamer El-Batt

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

With the growth of digital financial systems, robust security and privacy have become a concern for financial institutions. Even though traditional machine learning models have shown to be effective in fraud detections, they often…

密码学与安全 · 计算机科学 2025-10-20 Cade Houston Kennedy , Amr Hilal , Morteza Momeni

Federated learning (FL) is a kind of distributed machine learning framework, where the global model is generated on the centralized aggregation server based on the parameters of local models, addressing concerns about privacy leakage caused…

分布式、并行与集群计算 · 计算机科学 2023-08-22 Chenhao Xu , Youyang Qu , Yong Xiang , Longxiang Gao

The recurrent neural network has been greatly developed for effectively solving time-varying problems corresponding to complex environments. However, limited by the way of centralized processing, the model performance is greatly affected by…

人工智能 · 计算机科学 2023-06-29 Zhihao Hao , Guancheng Wang , Chunwei Tian , Bob Zhang

The rise of space AI is reshaping government and industry through applications such as disaster detection, border surveillance, and climate monitoring, powered by massive data from commercial and governmental low Earth orbit (LEO)…

密码学与安全 · 计算机科学 2025-12-10 Mohamed Elmahallawy , Asma Jodeiri Akbarfam

Federated Learning (FL) has emerged as a powerful paradigm for decentralized machine learning, enabling collaborative model training across diverse clients without sharing raw data. However, traditional FL approaches often face limitations…

机器学习 · 计算机科学 2025-10-22 Ali Forootani , Raffaele Iervolino

Weather forecasting plays a vital role in disaster preparedness, agriculture, and resource management, yet current centralized forecasting systems are increasingly strained by security vulnerabilities, limited scalability, and…

Federated Learning (FL) has emerged as a transformative paradigm in the field of distributed machine learning, enabling multiple clients such as mobile devices, edge nodes, or organizations to collaboratively train a shared global model…

机器学习 · 计算机科学 2026-03-09 Ratun Rahman

Federated Learning (FL) has emerged as a transformative approach for enabling distributed machine learning while preserving user privacy, yet it faces challenges like communication inefficiencies and reliance on centralized infrastructures,…

分布式、并行与集群计算 · 计算机科学 2024-07-29 Sai Puppala , Ismail Hossain , Md Jahangir Alam , Sajedul Talukder , Zahidur Talukder , Syed Bahauddin

In the era of deep learning, federated learning (FL) presents a promising approach that allows multi-institutional data owners, or clients, to collaboratively train machine learning models without compromising data privacy. However, most…

机器学习 · 计算机科学 2024-03-13 Nanqing Dong , Zhipeng Wang , Jiahao Sun , Michael Kampffmeyer , William Knottenbelt , Eric Xing

Federated Learning (FL) has recently emerged as a collaborative learning paradigm that can train a global model among distributed participants without raw data exchange to satisfy varying requirements. However, there remain several…

分布式、并行与集群计算 · 计算机科学 2025-03-03 Yuandou Wang , Zhiming Zhao

Home appliance manufacturers strive to obtain feedback from users to improve their products and services to build a smart home system. To help manufacturers develop a smart home system, we design a federated learning (FL) system leveraging…

密码学与安全 · 计算机科学 2021-02-02 Yang Zhao , Jun Zhao , Linshan Jiang , Rui Tan , Dusit Niyato , Zengxiang Li , Lingjuan Lyu , Yingbo Liu

The synergy between Federated Learning and blockchain has been considered promising; however, the computationally intensive nature of contribution measurement conflicts with the strict computation and storage limits of blockchain systems.…

密码学与安全 · 计算机科学 2026-03-31 Leon Witt , Kentaroh Toyoda , Wojciech Samek , Dan Li

This paper proposes Federated Learning (FL) based smart healthcare system where Medical Centers (MCs) train the local model using the data collected from patients and send the model weights to the miners in a blockchain-based robust…

网络与互联网体系结构 · 计算机科学 2022-07-28 Moirangthem Biken Singh , Ajay Pratap

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

Due to the distributed nature of federated learning (FL), the vulnerability of the global model and the need for coordination among many client devices pose significant challenges. As a promising decentralized, scalable and secure solution,…

机器学习 · 计算机科学 2025-07-29 Shuaipeng Zhang , Lanju Kong , Yixin Zhang , Wei He , Yongqing Zheng , Han Yu , Lizhen Cui

Federated learning is a distributed machine learning paradigm through centralized model aggregation. However, standard federated learning relies on a centralized server, making it vulnerable to server failures. While existing solutions…

分布式、并行与集群计算 · 计算机科学 2025-10-03 Hongliang Zhang , Fenghua Xu , Zhongyuan Yu , Shanchen Pang , Chunqiang Hu , Jiguo Yu