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Adversarial attacks are a type of attack on machine learning models where an attacker deliberately modifies the inputs to cause the model to make incorrect predictions. Adversarial attacks can have serious consequences, particularly in…

Transformer-based models are becoming a central paradigm in autonomous driving because they can capture long-range spatial dependencies, multi-agent interactions, and multimodal context across perception, prediction, and planning. At the…

机器学习 · 计算机科学 2026-05-13 Juan Zhong , Yuhang Shi , Zukang Xu , Xi Chen

Transferability of adversarial examples is of critical importance to launch black-box adversarial attacks, where attackers are only allowed to access the output of the target model. However, under such a challenging but practical setting,…

机器学习 · 计算机科学 2022-03-01 Mingyuan Fan , Wenzhong Guo , Shengxing Yu , Zuobin Ying , Ximeng Liu

We study the robustness of learned image compression models against adversarial attacks and present a training-free defense technique based on simple image transform functions. Recent learned image compression models are vulnerable to…

图像与视频处理 · 电气工程与系统科学 2024-01-23 Myungseo Song , Jinyoung Choi , Bohyung Han

Machine learning algorithms are increasingly being applied in security-related tasks such as spam and malware detection, although their security properties against deliberate attacks have not yet been widely understood. Intelligent and…

机器学习 · 计算机科学 2022-06-02 Huang Xiao , Battista Biggio , Blaine Nelson , Han Xiao , Claudia Eckert , Fabio Roli

Adversarial attacks constitute a notable threat to machine learning systems, given their potential to induce erroneous predictions and classifications. However, within real-world contexts, the essential specifics of the deployed model are…

计算机视觉与模式识别 · 计算机科学 2023-12-21 Jingwen Ye , Ruonan Yu , Songhua Liu , Xinchao Wang

Transferable adversarial attacks against Deep neural networks (DNNs) have received broad attention in recent years. An adversarial example can be crafted by a surrogate model and then attack the unknown target model successfully, which…

计算机视觉与模式识别 · 计算机科学 2022-10-11 Yao Zhu , Yuefeng Chen , Xiaodan Li , Kejiang Chen , Yuan He , Xiang Tian , Bolun Zheng , Yaowu Chen , Qingming Huang

Large-scale Video Foundation Models (VFMs) has significantly advanced various video-related tasks, either through task-specific models or Multi-modal Large Language Models (MLLMs). However, the open accessibility of VFMs also introduces…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Hui Lu , Yi Yu , Song Xia , Yiming Yang , Deepu Rajan , Boon Poh Ng , Alex Kot , Xudong Jiang

Deep neural networks have been demonstrated to be vulnerable to adversarial attacks: subtle perturbation can completely change prediction result. The vulnerability has led to a surge of research in this direction, including adversarial…

计算机视觉与模式识别 · 计算机科学 2021-06-07 Quanyu Liao , Xin Wang , Bin Kong , Siwei Lyu , Bin Zhu , Youbing Yin , Qi Song , Xi Wu

Vision transformers (ViTs) have become essential backbones in advanced computer vision applications and multi-modal foundation models. Despite their strengths, ViTs remain vulnerable to adversarial perturbations, comparable to or even…

计算机视觉与模式识别 · 计算机科学 2025-01-06 Bhavna Gopal , Huanrui Yang , Mark Horton , Yiran Chen

Though deep neural networks perform challenging tasks excellently, they are susceptible to adversarial examples, which mislead classifiers by applying human-imperceptible perturbations on clean inputs. Under the query-free black-box…

机器学习 · 计算机科学 2020-11-05 Zifei Zhang , Kai Qiao , Jian Chen , Ningning Liang

The growth of low-end hardware has led to a proliferation of machine learning-based services in edge applications. These applications gather contextual information about users and provide some services, such as personalized offers, through…

机器学习 · 计算机科学 2024-02-06 Akanksha Atrey , Ritwik Sinha , Saayan Mitra , Prashant Shenoy

Adversarial transferability enables black-box attacks on unknown victim deep neural networks (DNNs), rendering attacks viable in real-world scenarios. Current transferable attacks create adversarial perturbation over the entire image,…

计算机视觉与模式识别 · 计算机科学 2023-12-27 Shangbo Wu , Yu-an Tan , Yajie Wang , Ruinan Ma , Wencong Ma , Yuanzhang Li

Ensemble-based attacks have been proven to be effective in enhancing adversarial transferability by aggregating the outputs of models with various architectures. However, existing research primarily focuses on refining ensemble weights or…

计算机视觉与模式识别 · 计算机科学 2025-08-19 Hanwen Cao , Haobo Lu , Xiaosen Wang , Kun He

The emergence of vision-language-action models (VLAs) for end-to-end control is reshaping the field of robotics by enabling the fusion of multimodal sensory inputs at the billion-parameter scale. The capabilities of VLAs stem primarily from…

Neural networks have become pervasive across various applications, including security-related products. However, their widespread adoption has heightened concerns regarding vulnerability to adversarial attacks. With emerging regulations and…

密码学与安全 · 计算机科学 2025-11-10 Disesdi Susanna Cox , Niklas Bunzel

Vision transformer (ViT) and its variants have swept through visual learning leaderboards and offer state-of-the-art accuracy in tasks such as image classification, object detection, and semantic segmentation by attending to different parts…

计算机视觉与模式识别 · 计算机科学 2023-09-07 Eric Youn , Sai Mitheran J , Sanjana Prabhu , Siyuan Chen

Visual State Space Model (VMamba) has recently emerged as a promising architecture, exhibiting remarkable performance in various computer vision tasks. However, its robustness has not yet been thoroughly studied. In this paper, we delve…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Chengbin Du , Yanxi Li , Chang Xu

Recent studies have shown that Convolutional Neural Networks (CNN) are relatively easy to attack through the generation of so-called adversarial examples. Such vulnerability also affects CNN-based image forensic tools. Research in deep…

密码学与安全 · 计算机科学 2018-11-06 Mauro Barni , Kassem Kallas , Ehsan Nowroozi , Benedetta Tondi

Adversarial attacks can deceive neural networks by adding tiny perturbations to their input data. Ensemble defenses, which are trained to minimize attack transferability among sub-models, offer a promising research direction to improve…

机器学习 · 计算机科学 2022-11-16 Yunrui Yu , Xitong Gao , Cheng-Zhong Xu