In recent years, adversarialexamples has become one of the most important security threats in deep learning applications. For testing the security of deep learning models in adversarial environment,many researches fo...
详细信息
In recent years, adversarialexamples has become one of the most important security threats in deep learning applications. For testing the security of deep learning models in adversarial environment,many researches focus on generatingadversarialexamples quickly and efficiently. In order to solve the problems of existing generative adversarial networks based methods which can not effectively generate the targetedadversarialexamples in black box settings, and to improve the temporal performance of gradient-based generatingmethods,an adversarialexamplesgeneratingmethod based on conditional Variational autoencoder(cVAE) is proposed in this paper, where a cVAE is designed elaborately to generate adversarialexamples without most of the detailed information about the attacked deep learning models, of which the output can be controlled arbitrarily by these crafted inputs, used to test the robustness of deep learning models against adversarialexamples. The experimental results show that the proposed method can achieve a comparable attack success rate and a better temporal performance than the existing gradient-based generatingmethods in black box environment.
暂无评论