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The performance of deep learning-based methods strongly relies on the number of datasets used for training. Many efforts have been made to increase the data in the medical image analysis field. However, unlike photography images, it is hard…

图像与视频处理 · 电气工程与系统科学 2020-09-29 Pochuan Wang , Chen Shen , Holger R. Roth , Dong Yang , Daguang Xu , Masahiro Oda , Kazunari Misawa , Po-Ting Chen , Kao-Lang Liu , Wei-Chih Liao , Weichung Wang , Kensaku Mori

The labor-intensive nature of medical data annotation presents a significant challenge for respiratory disease diagnosis, resulting in a scarcity of high-quality labeled datasets in resource-constrained settings. Moreover, patient privacy…

机器学习 · 计算机科学 2025-07-14 Ming Wang , Zhaoyang Duan , Dong Xue , Fangzhou Liu , Zhongheng Zhang

Federated learning opens a number of research opportunities due to its high communication efficiency in distributed training problems within a star network. In this paper, we focus on improving the communication efficiency for fully…

机器学习 · 计算机科学 2019-12-11 Songtao Lu , Yawen Zhang , Yunlong Wang , Christina Mack

In this work, we carry out the first, in-depth, privacy analysis of Decentralized Learning -- a collaborative machine learning framework aimed at addressing the main limitations of federated learning. We introduce a suite of novel attacks…

密码学与安全 · 计算机科学 2023-11-13 Dario Pasquini , Mathilde Raynal , Carmela Troncoso

Machine learning benefits from large training datasets, which may not always be possible to collect by any single entity, especially when using privacy-sensitive data. In many contexts, such as healthcare and finance, separate parties may…

Machine learning (ML) and Artificial Intelligence (AI) have fueled remarkable advancements, particularly in healthcare. Within medical imaging, ML models hold the promise of improving disease diagnoses, treatment planning, and…

机器学习 · 计算机科学 2024-06-19 Nikolas Koutsoubis , Yasin Yilmaz , Ravi P. Ramachandran , Matthew Schabath , Ghulam Rasool

The report demonstrates the benefits (in terms of improved claims loss modeling) of harnessing the value of Federated Learning (FL) to learn a single model across multiple insurance industry datasets without requiring the datasets…

机器学习 · 计算机科学 2024-02-26 Panyi Dong , Zhiyu Quan , Brandon Edwards , Shih-han Wang , Runhuan Feng , Tianyang Wang , Patrick Foley , Prashant Shah

Federated learning is a distributed learning setting where the main aim is to train machine learning models without having to share raw data but only what is required for learning. To guarantee training data privacy and high-utility models,…

机器学习 · 计算机科学 2025-03-26 Mikko A. Heikkilä

Federated learning holds great potential for enabling large-scale healthcare research and collaboration across multiple centres while ensuring data privacy and security are not compromised. Although numerous recent studies suggest or…

机器学习 · 计算机科学 2025-02-05 Ming Li , Pengcheng Xu , Junjie Hu , Zeyu Tang , Guang Yang

Federated learning allows multiple parties to collaboratively train a joint model without sharing local data. This enables applications of machine learning in settings of inherently distributed, undisclosable data such as in the medical…

机器学习 · 计算机科学 2023-10-13 Michael Kamp , Jonas Fischer , Jilles Vreeken

Federated learning enables data sharing in healthcare contexts where it might otherwise be difficult due to data-use-ordinances or security and communication constraints. Distributed and shared data models allow models to become…

密码学与安全 · 计算机科学 2023-08-04 Navya Annapareddy , Yingzheng Liu , Judy Fox

Federated learning is a distributed machine learning approach where multiple clients collaboratively train a model without sharing their local data, which contributes to preserving privacy. A challenge in federated learning is managing…

机器学习 · 计算机科学 2025-03-04 Rickard Brännvall

In times of epidemics, swift reaction is necessary to mitigate epidemic spreading. For this reaction, localized approaches have several advantages, limiting necessary resources and reducing the impact of interventions on a larger scale.…

机器学习 · 计算机科学 2026-01-15 Raouf Kerkouche , Henrik Zunker , Mario Fritz , Martin J. Kühn

The advent of Federated Learning has enabled the creation of a high-performing model as if it had been trained on a considerable amount of data. A multitude of participants and a server cooperatively train a model without the need for data…

密码学与安全 · 计算机科学 2024-01-17 Hyejun Jeong , Tai-Myoung Chung

Federated Learning (FL) enables collaborative learning without directly sharing individual's raw data. FL can be implemented in either a centralized (server-based) or decentralized (peer-to-peer) manner. In this survey, we present a novel…

机器学习 · 计算机科学 2025-03-11 Qiongxiu Li , Wenrui Yu , Yufei Xia , Jun Pang

Federated learning has emerged as an attractive approach to protect data privacy by eliminating the need for sharing clients' data while reducing communication costs compared with centralized machine learning algorithms. However, recent…

In federated learning for medical image analysis, the safety of the learning protocol is paramount. Such settings can often be compromised by adversaries that target either the private data used by the federation or the integrity of the…

机器学习 · 计算机科学 2022-08-09 Dmitrii Usynin , Helena Klause , Johannes C. Paetzold , Daniel Rueckert , Georgios Kaissis

Federated learning is emerging as a machine learning technique that trains a model across multiple decentralized parties. It is renowned for preserving privacy as the data never leaves the computational devices, and recent approaches…

机器学习 · 计算机科学 2021-06-25 Yuchen Li , Yifan Bao , Liyao Xiang , Junhan Liu , Cen Chen , Li Wang , Xinbing Wang

Industrial chemical plants often operate under strict data confidentiality constraints, making centralized data-driven process modeling difficult. Federated learning (FL) provides a promising solution by enabling collaborative model…

机器学习 · 计算机科学 2026-04-30 Teetat Pipattaratonchai , Aueaphum Aueawatthanaphisut

Federated Learning (FL) is a machine learning framework that enables multiple organizations to train a model without sharing their data with a central server. However, it experiences significant performance degradation if the data is…

机器学习 · 计算机科学 2023-07-19 Ahmed Elhussein , Gamze Gursoy