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Deep Neural Networks have proven to be highly accurate at a variety of tasks in recent years. The benefits of Deep Neural Networks have also been embraced in power grids to detect False Data Injection Attacks (FDIA) while conducting…

密码学与安全 · 计算机科学 2025-04-10 Farhin Farhad Riya , Shahinul Hoque , Yingyuan Yang , Jiangnan Li , Jinyuan Stella Sun , Hairong Qi

Spiking Neural Networks (SNNs), the third generation neural networks, are known for their low energy consumption and high robustness. SNNs are developing rapidly and can compete with Artificial Neural Networks (ANNs) in many fields. To…

密码学与安全 · 计算机科学 2024-09-25 Lingxin Jin , Meiyu Lin , Wei Jiang , Jinyu Zhan

Convolutional Neural Networks have achieved significant success across multiple computer vision tasks. However, they are vulnerable to carefully crafted, human-imperceptible adversarial noise patterns which constrain their deployment in…

计算机视觉与模式识别 · 计算机科学 2020-01-08 Aamir Mustafa , Salman H. Khan , Munawar Hayat , Jianbing Shen , Ling Shao

In this era of machine learning models, their functionality is being threatened by adversarial attacks. In the face of this struggle for making artificial neural networks robust, finding a model, resilient to these attacks, is very…

神经与进化计算 · 计算机科学 2019-05-08 Saima Sharmin , Priyadarshini Panda , Syed Shakib Sarwar , Chankyu Lee , Wachirawit Ponghiran , Kaushik Roy

Deep Learning (DL) is being applied in various domains, especially in safety-critical applications such as autonomous driving. Consequently, it is of great significance to ensure the robustness of these methods and thus counteract uncertain…

Machine learning models have been successfully applied to a wide range of applications including computer vision, natural language processing, and speech recognition. A successful implementation of these models however, usually relies on…

机器学习 · 计算机科学 2020-09-29 Arash Rahnama , Andrew Tseng

In recent years, significant progress has been made in deep model-based automatic speech recognition (ASR), leading to its widespread deployment in the real world. At the same time, adversarial attacks against deep ASR systems are highly…

音频与语音处理 · 电气工程与系统科学 2022-11-04 Christian Heider Nielsen , Zheng-Hua Tan

Deep neural networks (DNNs) have played a key role in a wide range of machine learning applications. However, DNN classifiers are vulnerable to human-imperceptible adversarial perturbations, which can cause them to misclassify inputs with…

机器学习 · 计算机科学 2020-05-20 Jeffrey Z. Pan , Nicholas Zufelt

Deep neural networks have been widely used in various downstream tasks, especially those safety-critical scenario such as autonomous driving, but deep networks are often threatened by adversarial samples. Such adversarial attacks can be…

计算机视觉与模式识别 · 计算机科学 2023-08-16 Yutong Zhang , Yao Li , Yin Li , Zhichang Guo

Voice interfaces are becoming accepted widely as input methods for a diverse set of devices. This development is driven by rapid improvements in automatic speech recognition (ASR), which now performs on par with human listening in many…

密码学与安全 · 计算机科学 2018-10-31 Lea Schönherr , Katharina Kohls , Steffen Zeiler , Thorsten Holz , Dorothea Kolossa

Spiking neural networks (SNNs) compute with discrete spikes and exploit temporal structure, yet most adversarial attacks change intensities or event counts instead of timing. We study a timing-only adversary that retimes existing spikes…

密码学与安全 · 计算机科学 2026-02-10 Yi Yu , Qixin Zhang , Shuhan Ye , Xun Lin , Qianshan Wei , Kun Wang , Wenhan Yang , Dacheng Tao , Xudong Jiang

In the recent quest for trustworthy neural networks, we present Spiking Neural Network (SNN) as a potential candidate for inherent robustness against adversarial attacks. In this work, we demonstrate that adversarial accuracy of SNNs under…

计算机视觉与模式识别 · 计算机科学 2020-07-27 Saima Sharmin , Nitin Rathi , Priyadarshini Panda , Kaushik Roy

Deep learning has made tremendous advances in computer vision tasks such as image classification. However, recent studies have shown that deep learning models are vulnerable to specifically crafted adversarial inputs that are…

计算机视觉与模式识别 · 计算机科学 2019-12-11 Kirthi Shankar Sivamani

Distributed Denial of Service (DDoS) attacks pose a significant threat to the stability and reliability of online systems. Effective and early detection of such attacks is pivotal for safeguarding the integrity of networks. In this work, we…

密码学与安全 · 计算机科学 2024-01-09 Ali Alfatemi , Mohamed Rahouti , Ruhul Amin , Sarah ALJamal , Kaiqi Xiong , Yufeng Xin

Adversarial patch attacks pose a significant threat to the practical deployment of deep learning systems. However, existing research primarily focuses on image pre-processing defenses, which often result in reduced classification accuracy…

计算机视觉与模式识别 · 计算机科学 2024-02-12 Nandish Chattopadhyay , Amira Guesmi , Muhammad Shafique

Deep Neural Networks have been widely used in many fields. However, studies have shown that DNNs are easily attacked by adversarial examples, which have tiny perturbations and greatly mislead the correct judgment of DNNs. Furthermore, even…

计算机视觉与模式识别 · 计算机科学 2024-12-10 Shaowei Zhu , Wanli Lyu , Bin Li , Zhaoxia Yin , Bin Luo

With the increasing attention to deep neural network (DNN) models, attacks are also upcoming for such models. For example, an attacker may carefully construct images in specific ways (also referred to as adversarial examples) aiming to…

计算机视觉与模式识别 · 计算机科学 2024-01-08 Yuexin Xiang , Tiantian Li , Wei Ren , Tianqing Zhu , Kim-Kwang Raymond Choo

In recent years, there has been a significant trend in deep neural networks (DNNs), particularly transformer-based models, of developing ever-larger and more capable models. While they demonstrate state-of-the-art performance, their growing…

计算机视觉与模式识别 · 计算机科学 2024-12-02 Amit Baras , Alon Zolfi , Yuval Elovici , Asaf Shabtai

Most autonomous vehicles (AVs) rely on LiDAR and RGB camera sensors for perception. Using these point cloud and image data, perception models based on deep neural nets (DNNs) have achieved state-of-the-art performance in 3D detection. The…

计算机视觉与模式识别 · 计算机科学 2021-09-23 Mazen Abdelfattah , Kaiwen Yuan , Z. Jane Wang , Rabab Ward

Deep neural networks (DNNs) have achieved state-of-the-art performance on face recognition (FR) tasks in the last decade. In real scenarios, the deployment of DNNs requires taking various face accessories into consideration, like glasses,…

计算机视觉与模式识别 · 计算机科学 2023-09-19 Huihui Gong , Minjing Dong , Siqi Ma , Seyit Camtepe , Surya Nepal , Chang Xu