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Deep neural network models are massively deployed on a wide variety of hardware platforms. This results in the appearance of new attack vectors that significantly extend the standard attack surface, extensively studied by the adversarial…

Cryptography and Security · Computer Science 2022-10-03 Kevin Hector , Mathieu Dumont , Pierre-Alain Moellic , Jean-Max Dutertre

Autonomous driving (AD) is evolving towards end-to-end (E2E) frameworks through two primary paradigms: monolithic models exemplified by Vision-Language-Action (VLA), and specialized modular architectures. Despite their divergent designs,…

Computer Vision and Pattern Recognition · Computer Science 2026-05-05 Xinyu Zeng , Xiangkun He , Lei Tao , Chen Lv , Hong Cheng

Human motion prediction has achieved a brilliant performance with the help of convolution-based neural networks. However, currently, there is no work evaluating the potential risk in human motion prediction when facing adversarial attacks.…

Computer Vision and Pattern Recognition · Computer Science 2024-03-27 Chengxu Duan , Zhicheng Zhang , Xiaoli Liu , Yonghao Dang , Jianqin Yin

Flow analysis is a ubiquitous and much-studied component of compiler technology---and its variations abound. Amongst the most well known is Shivers' 0CFA; however, the best known algorithm for 0CFA requires time cubic in the size of the…

Programming Languages · Computer Science 2013-11-25 David Van Horn , Harry G. Mairson

Most of the adversarial attack methods suffer from large perceptual distortions such as visible artifacts, when the attack strength is relatively high. These perceptual distortions contain a certain portion which contributes less to the…

Computer Vision and Pattern Recognition · Computer Science 2021-10-22 Ruijie Yang , Yunhong Wang , Ruikui Wang , Yuanfang Guo

We present FACADE, a novel probabilistic and geometric framework designed for unsupervised mechanistic anomaly detection in deep neural networks. Its primary goal is advancing the understanding and mitigation of adversarial attacks. FACADE…

Machine Learning · Computer Science 2023-07-21 Dhruv Pai , Andres Carranza , Rylan Schaeffer , Arnuv Tandon , Sanmi Koyejo

Deep neural networks have demonstrated cutting edge performance on various tasks including classification. However, it is well known that adversarially designed imperceptible perturbation of the input can mislead advanced classifiers. In…

Machine Learning · Computer Science 2020-01-07 Mehdi Jafarnia-Jahromi , Tasmin Chowdhury , Hsin-Tai Wu , Sayandev Mukherjee

Many machine learning models are susceptible to adversarial attacks, with decision-based black-box attacks representing the most critical threat in real-world applications. These attacks are extremely stealthy, generating adversarial…

Machine Learning · Computer Science 2024-06-13 Feiyang Wang , Xingquan Zuo , Hai Huang , Gang Chen

Subverting the flow of instructions (e.g., by use of code-reuse attacks) still poses a serious threat to the security of today's systems. Various control flow integrity (CFI) schemes have been proposed as a powerful technique to detect and…

Hardware Architecture · Computer Science 2021-03-09 Mario Telesklav , Stefan Tauner

There is an emerging need for efficient solutions to stochastic AC Optimal Power Flow ({AC-}OPF) to ensure optimal and reliable grid operations in the presence of increasing demand and generation uncertainty. This paper presents a highly…

Systems and Control · Electrical Eng. & Systems 2020-06-11 Ilyes Mezghani , Sidhant Misra , Deepjyoti Deka

Adversarial attacks pose a critical security threat to real-world AI systems by injecting human-imperceptible perturbations into benign samples to induce misclassification in deep learning models. While existing detection methods, such as…

Computer Vision and Pattern Recognition · Computer Science 2025-04-02 Yinghe Zhang , Chi Liu , Shuai Zhou , Sheng Shen , Peng Gui

We introduce 2D-Malafide, a novel and lightweight adversarial attack designed to deceive face deepfake detection systems. Building upon the concept of 1D convolutional perturbations explored in the speech domain, our method leverages 2D…

Computer Vision and Pattern Recognition · Computer Science 2024-08-28 Chiara Galdi , Michele Panariello , Massimiliano Todisco , Nicholas Evans

Unrestricted adversarial attacks typically manipulate the semantic content of an image (e.g., color or texture) to create adversarial examples that are both effective and photorealistic, demonstrating their ability to deceive human…

Computer Vision and Pattern Recognition · Computer Science 2023-11-30 Zhaoyu Chen , Bo Li , Shuang Wu , Kaixun Jiang , Shouhong Ding , Wenqiang Zhang

Adversarial attacks, e.g., adversarial perturbations of the input and adversarial samples, pose significant challenges to machine learning and deep learning techniques, including interactive recommendation systems. The latent embedding…

Machine Learning · Computer Science 2021-12-03 Siyu Wang , Yuanjiang Cao , Xiaocong Chen , Lina Yao , Xianzhi Wang , Quan Z. Sheng

Though Deep Neural Networks (DNN) show excellent performance across various computer vision tasks, several works show their vulnerability to adversarial samples, i.e., image samples with imperceptible noise engineered to manipulate the…

Computer Vision and Pattern Recognition · Computer Science 2019-09-11 Aditya Ganeshan , B. S. Vivek , R. Venkatesh Babu

Adversarial attacks are malicious inputs that derail machine-learning models. We propose a scheme to attack autoencoders, as well as a quantitative evaluation framework that correlates well with the qualitative assessment of the attacks. We…

Computer Vision and Pattern Recognition · Computer Science 2018-06-13 George Gondim-Ribeiro , Pedro Tabacof , Eduardo Valle

In Virtual Reality (VR), adversarial attack remains a significant security threat. Most deep learning-based methods for physical and digital adversarial attacks focus on enhancing attack performance by crafting adversarial examples that…

Computer Vision and Pattern Recognition · Computer Science 2024-03-25 Qianyu Guo , Jiaming Fu , Yawen Lu , Dongming Gan

Cyber-attacks continue to grow, both in terms of volume and sophistication. This is aided by an increase in available computational power, expanding attack surfaces, and advancements in the human understanding of how to make attacks…

Cryptography and Security · Computer Science 2021-03-09 Hanan Hindy , Robert Atkinson , Christos Tachtatzis , Ethan Bayne , Miroslav Bures , Xavier Bellekens

Decision-based attack poses a severe threat to real-world applications since it regards the target model as a black box and only accesses the hard prediction label. Great efforts have been made recently to decrease the number of queries;…

Computer Vision and Pattern Recognition · Computer Science 2022-07-22 Xiaosen Wang , Zeliang Zhang , Kangheng Tong , Dihong Gong , Kun He , Zhifeng Li , Wei Liu

Recent work has extensively shown that randomized perturbations of neural networks can improve robustness to adversarial attacks. The literature is, however, lacking a detailed compare-and-contrast of the latest proposals to understand what…

Machine Learning · Computer Science 2020-06-09 Adam Dziedzic , Sanjay Krishnan