Collaborative and privacy-preserving cross-vendor united diagnostic imaging via server-rotating federated machine learning

Abstract Federated Learning (FL) is a distributed framework that enables collaborative training of a server model across medical data vendors while preserving data privacy. However, conventional FL faces two key challenges: substantial data heterogeneity among vendors and limited flexibility from a...

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Bibliographic Details
Main Authors: Hao Wang, Xiaoyu Zhang, Xuebin Ren, Zheng Zhang, Shusen Yang, Chunfeng Lian, Jianhua Ma, Dong Zeng
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Communications Engineering
Online Access:https://doi.org/10.1038/s44172-025-00485-4
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