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arXiv 2512.03358cs.CR
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在量子联邦学习中扩展信任:一种多协议隐私设计

Scaling Trust in Quantum Federated Learning: A Multi-Protocol Privacy Design

School of IT, Deakin University(迪肯大学信息技术学院)

Dev Gurung, Shiva Raj Pokhrel

AI总结:

本文提出一种多协议隐私保护的量子联邦学习框架,利用SVD、QKD和AQGD技术,在保障数据和模型机密性的同时保持训练效率。

摘要:

量子联邦学习(QFL)通过将量子设备的计算能力与协同模型训练相结合,有望革新分布式机器学习。然而,数据和模型的隐私仍是一个关键挑战。在本工作中,我们提出了一种隐私保护的QFL框架,其中由n个量子设备组成的网络训练本地模型,并在多层隐私协议下将这些模型传输到中央服务器。我们的设计利用奇异值分解(SVD)、量子密钥分发(QKD)和解析量子梯度下降(AQGD)来安全地处理数据准备、模型共享和训练阶段。通过理论分析和在现代量子平台和数据集上的实验,我们证明该框架在保持训练效率的同时,能够稳健地保护数据和模型的机密性。

英文摘要:

Quantum Federated Learning (QFL) promises to revolutionize distributed machine learning by combining the computational power of quantum devices with collaborative model training. Yet, privacy of both data and models remains a critical challenge. In this work, we propose a privacy-preserving QFL framework where a network of $n$ quantum devices trains local models and transmits them to a central server under a multi-layered privacy protocol. Our design leverages Singular Value Decomposition (SVD), Quantum Key Distribution (QKD), and Analytic Quantum Gradient Descent (AQGD) to secure data preparation, model sharing, and training stages. Through theoretical analysis and experiments on contemporary quantum platforms and datasets, we demonstrate that the framework robustly safeguards data and model confidentiality while maintaining training efficiency.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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