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arXiv 2301.04875cs.CRcs.CV
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Color-NeuraCrypt:基于扩展随机神经网络的隐私保护彩色图像分类

Color-NeuraCrypt: Privacy-Preserving Color-Image Classification Using Extended Random Neural Networks

Tokyo Metropolitan University(东京都立大学)

Zheng Qi, AprilPyone MaungMaung, Hitoshi Kiya

摘要:

近年来,随着云计算平台的发展,针对深度学习的隐私保护方法成为亟待解决的问题。NeuraCrypt是一种用于隐私保护的私有随机神经网络,允许数据所有者在数据上传之前对医疗数据进行加密,数据所有者可以直接使用加密的数据在云服务器中进行训练并测试他们的模型。然而,我们指出,当使用彩色图像时,NeuraCrypt的性能会严重下降。在本文中,我们提出了一个Color-NeuraCrypt来解决这个问题。实验结果表明,我们提出的Color-NeuraCrypt可以实现更好的分类精度比原来的一个和其他隐私保护方法。

英文摘要:

In recent years, with the development of cloud computing platforms, privacy-preserving methods for deep learning have become an urgent problem. NeuraCrypt is a private random neural network for privacy-preserving that allows data owners to encrypt the medical data before the data uploading, and data owners can train and then test their models in a cloud server with the encrypted data directly. However, we point out that the performance of NeuraCrypt is heavily degraded when using color images. In this paper, we propose a Color-NeuraCrypt to solve this problem. Experiment results show that our proposed Color-NeuraCrypt can achieve a better classification accuracy than the original one and other privacy-preserving methods.

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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