WavePurifier: Purifying Audio Adversarial Examples via Hierarchical Diffusion Models

Hanqing Guo, Guangjing Wang 0001, Bocheng Chen, Yuanda Wang, Xiao Zhang, Xun Chen, Qiben Yan, Li Xiao 0001. WavePurifier: Purifying Audio Adversarial Examples via Hierarchical Diffusion Models. In Weisong Shi, Deepak Ganesan, Nicholas D. Lane, editors, Proceedings of the 30th Annual International Conference on Mobile Computing and Networking, ACM MobiCom 2024, Washington D.C., DC, USA, November 18-22, 2024. pages 1268-1282, ACM, 2024. [doi]

Abstract

Abstract is missing.