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Universal Adversarial Perturbations (UAPs) are imperceptible, image-agnostic vectors that cause deep neural networks (DNNs) to misclassify inputs with high probability. In practical attack scenarios, adversarial perturbations may undergo…

机器学习 · 计算机科学 2023-06-07 Changming Xu , Gagandeep Singh

Deep neural networks (DNNs) are susceptible to Universal Adversarial Perturbations (UAPs), which are instance agnostic perturbations that can deceive a target model across a wide range of samples. Unlike instance-specific adversarial…

机器学习 · 计算机科学 2025-03-31 YangTian Yan , Jinyu Tian

Deep neural networks tend to be vulnerable to adversarial perturbations, which by adding to a natural image can fool a respective model with high confidence. Recently, the existence of image-agnostic perturbations, also known as universal…

计算机视觉与模式识别 · 计算机科学 2020-10-30 Atiye Sadat Hashemi , Andreas Bär , Saeed Mozaffari , Tim Fingscheidt

Universal adversarial perturbation (UAP), also known as image-agnostic perturbation, is a fixed perturbation map that can fool the classifier with high probabilities on arbitrary images, making it more practical for attacking deep models in…

计算机视觉与模式识别 · 计算机科学 2024-06-11 Yihao Huang , Qing Guo , Felix Juefei-Xu , Ming Hu , Xiaojun Jia , Xiaochun Cao , Geguang Pu , Yang Liu

The vulnerability of Convolutional Neural Networks (CNNs) to adversarial samples has recently garnered significant attention in the machine learning community. Furthermore, recent studies have unveiled the existence of universal adversarial…

计算机视觉与模式识别 · 计算机科学 2023-06-21 Juanjuan Weng , Zhiming Luo , Dazhen Lin , Shaozi Li

Deep Neural Networks (DNNs) are vulnerable to adversarial examples which would inveigle neural networks to make prediction errors with small perturbations on the input images. Researchers have been devoted to promoting the research on the…

机器学习 · 计算机科学 2021-08-30 Jun Yan , Xiaoyang Deng , Huilin Yin , Wancheng Ge

The previous study has shown that universal adversarial attacks can fool deep neural networks over a large set of input images with a single human-invisible perturbation. However, current methods for universal adversarial attacks are based…

计算机视觉与模式识别 · 计算机科学 2020-11-02 Yanghao Zhang , Wenjie Ruan , Fu Wang , Xiaowei Huang

Detecting adversarial samples that are carefully crafted to fool the model is a critical step to socially-secure applications. However, existing adversarial detection methods require access to sufficient training data, which brings…

计算与语言 · 计算机科学 2023-06-29 Songyang Gao , Shihan Dou , Qi Zhang , Xuanjing Huang , Jin Ma , Ying Shan

Deep neural networks (DNNs) are susceptible to universal adversarial perturbations (UAPs). These perturbations are meticulously designed to fool the target model universally across all sample classes. Unlike instance-specific adversarial…

机器学习 · 计算机科学 2025-04-17 Yechao Zhang , Yingzhe Xu , Junyu Shi , Leo Yu Zhang , Shengshan Hu , Minghui Li , Yanjun Zhang

Adversarial perturbations are critical for certifying the robustness of deep learning models. A universal adversarial perturbation (UAP) can simultaneously attack multiple images, and thus offers a more unified threat model, obviating an…

机器学习 · 计算机科学 2022-08-19 Pu Zhao , Parikshit Ram , Songtao Lu , Yuguang Yao , Djallel Bouneffouf , Xue Lin , Sijia Liu

The intriguing phenomenon of adversarial examples has attracted significant attention in machine learning and what might be more surprising to the community is the existence of universal adversarial perturbations (UAPs), i.e. a single…

机器学习 · 计算机科学 2022-04-20 Chaoning Zhang , Philipp Benz , Chenguo Lin , Adil Karjauv , Jing Wu , In So Kweon

A single universal adversarial perturbation (UAP) can be added to all natural images to change most of their predicted class labels. It is of high practical relevance for an attacker to have flexible control over the targeted classes to be…

计算机视觉与模式识别 · 计算机科学 2020-10-09 Chaoning Zhang , Philipp Benz , Tooba Imtiaz , In So Kweon

Universal adversarial perturbations (UAPs), a.k.a. input-agnostic perturbations, has been proved to exist and be able to fool cutting-edge deep learning models on most of the data samples. Existing UAP methods mainly focus on attacking…

计算机视觉与模式识别 · 计算机科学 2019-09-12 Jie Li , Rongrong Ji , Hong Liu , Xiaopeng Hong , Yue Gao , Qi Tian

Stable Diffusion (SD) often produces degraded outputs when the training dataset contains adversarial noise. Adversarial purification offers a promising solution by removing adversarial noise from contaminated data. However, existing…

计算机视觉与模式识别 · 计算机科学 2026-01-13 Li Zheng , Liangbin Xie , Jiantao Zhou , He YiMin

The rapid advancement of speech synthesis and voice conversion technologies has raised significant security concerns in multimedia forensics. Although current detection models demonstrate impressive performance, they struggle to maintain…

声音 · 计算机科学 2025-11-26 Wangjie Li , Lin Li , Qingyang Hong

Recent advances in diffusion models have enabled powerful image editing capabilities guided by natural language prompts, unlocking new creative possibilities. However, they introduce significant ethical and legal risks, such as deepfakes…

计算机视觉与模式识别 · 计算机科学 2026-02-17 Chanhui Lee , Seunghyun Shin , Donggyu Choi , Hae-gon Jeon , Jeany Son

We introduce Universal and Transferable Adversarial Perturbations (UTAP) for pathology foundation models that reveal critical vulnerabilities in their capabilities. Optimized using deep learning, UTAP comprises a fixed and weak noise…

计算机视觉与模式识别 · 计算机科学 2025-10-21 Yuntian Wang , Xilin Yang , Che-Yung Shen , Nir Pillar , Aydogan Ozcan

Deep neural networks (DNNs) have significantly boosted the performance of many challenging tasks. Despite the great development, DNNs have also exposed their vulnerability. Recent studies have shown that adversaries can manipulate the…

密码学与安全 · 计算机科学 2024-08-06 Liang-bo Ning , Zeyu Dai , Wenqi Fan , Jingran Su , Chao Pan , Luning Wang , Qing Li

Vision-language pre-trained (VLP) models have been the foundation of numerous vision-language tasks. Given their prevalence, it becomes imperative to assess their adversarial robustness, especially when deploying them in security-crucial…

计算机视觉与模式识别 · 计算机科学 2024-05-12 Peng-Fei Zhang , Zi Huang , Guangdong Bai

Deep learning models are susceptible to input specific noise, called adversarial perturbations. Moreover, there exist input-agnostic noise, called Universal Adversarial Perturbations (UAP) that can affect inference of the models over most…

计算机视觉与模式识别 · 计算机科学 2018-08-06 Konda Reddy Mopuri , Phani Krishna Uppala , R. Venkatesh Babu
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