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Low-Power Wide-Area Network (LPWAN) technologies, such as LoRa, have gained significant attention for their ability to enable long-range, low-power communication for Internet of Things (IoT) applications. However, the security of LoRa…

密码学与安全 · 计算机科学 2023-12-29 Yalin E. Sagduyu , Tugba Erpek

It has been widely substantiated that deep neural networks (DNNs) are susceptible and vulnerable to adversarial perturbations. Existing studies mainly focus on performing attacks by corrupting targeted objects (physical attack) or images…

计算机视觉与模式识别 · 计算机科学 2025-08-06 Jiawei Lian , Shaohui Mei , Xiaofei Wang , Yi Wang , Lefan Wang , Yingjie Lu , Mingyang Ma , Lap-Pui Chau

Breakthroughs in machine learning have resulted in state-of-the-art deep neural networks (DNNs) performing classification tasks in safety-critical applications. Recent research has demonstrated that DNNs can be attacked through adversarial…

计算机视觉与模式识别 · 计算机科学 2020-08-25 Ian McDiarmid-Sterling , Allan Moser

In the age of technology, data is an increasingly important resource. This importance is growing in the field of Artificial Intelligence (AI), where sub fields such as Machine Learning (ML) need more and more data to achieve better results.…

人工智能 · 计算机科学 2023-11-27 Pablo García Santaclara , Ana Fernández Vilas , Rebeca P. Díaz Redondo

Deep learning provides powerful means to learn from spectrum data and solve complex tasks in 5G and beyond such as beam selection for initial access (IA) in mmWave communications. To establish the IA between the base station (e.g., gNodeB)…

信号处理 · 电气工程与系统科学 2021-03-26 Brian Kim , Yalin E. Sagduyu , Tugba Erpek , Sennur Ulukus

Federated learning is a decentralized machine learning approach where clients train models locally and share model updates to develop a global model. This enables low-resource devices to collaboratively build a high-quality model without…

密码学与安全 · 计算机科学 2024-12-10 Li Bai , Haibo Hu , Qingqing Ye , Haoyang Li , Leixia Wang , Jianliang Xu

The rapid expansion of Industrial IoT (IIoT) systems has amplified security challenges, as heterogeneous devices and dynamic traffic patterns increase exposure to sophisticated and previously unseen cyberattacks. Traditional intrusion…

密码学与安全 · 计算机科学 2026-03-02 Wei Lian , Alejandro Guerra-Manzanares

Federated Edge Learning (FEL) allows edge nodes to train a global deep learning model collaboratively for edge computing in the Industrial Internet of Things (IIoT), which significantly promotes the development of Industrial 4.0. However,…

机器学习 · 计算机科学 2021-11-05 Yi Liu , Ruihui Zhao , Jiawen Kang , Abdulsalam Yassine , Dusit Niyato , Jialiang Peng

Deep neural networks (DNNs) have been widely used in many fields such as images processing, speech recognition; however, they are vulnerable to adversarial examples, and this is a security issue worthy of attention. Because the training…

密码学与安全 · 计算机科学 2019-08-08 Wenjian Luo , Chenwang Wu , Nan Zhou , Li Ni

Despite providing high-performance solutions for computer vision tasks, the deep neural network (DNN) model has been proved to be extremely vulnerable to adversarial attacks. Current defense mainly focuses on the known attacks, but the…

计算机视觉与模式识别 · 计算机科学 2024-04-05 Lei Zhang , Yuhang Zhou , Yi Yang , Xinbo Gao

Deep neural networks (DNNs) have achieved significant performance in various tasks. However, recent studies have shown that DNNs can be easily fooled by small perturbation on the input, called adversarial attacks. As the extensions of DNNs…

机器学习 · 计算机科学 2020-12-15 Wei Jin , Yaxin Li , Han Xu , Yiqi Wang , Shuiwang Ji , Charu Aggarwal , Jiliang Tang

Nowadays, Deep Neural Networks (DNNs) report state-of-the-art results in many machine learning areas, including intrusion detection. Nevertheless, recent studies in computer vision have shown that DNNs can be vulnerable to adversarial…

密码学与安全 · 计算机科学 2021-04-21 Islam Debicha , Thibault Debatty , Jean-Michel Dricot , Wim Mees

Gradient inversion attack (or input recovery from gradient) is an emerging threat to the security and privacy preservation of Federated learning, whereby malicious eavesdroppers or participants in the protocol can recover (partially) the…

密码学与安全 · 计算机科学 2021-12-02 Yangsibo Huang , Samyak Gupta , Zhao Song , Kai Li , Sanjeev Arora

Federated machine learning which enables resource constrained node devices (e.g., mobile phones and IoT devices) to learn a shared model while keeping the training data local, can provide privacy, security and economic benefits by designing…

密码学与安全 · 计算机科学 2020-04-22 Gan Sun , Yang Cong , Jiahua Dong , Qiang Wang , Ji Liu

Deep neural networks have achieved impressive performance in various areas, but they are shown to be vulnerable to adversarial attacks. Previous works on adversarial attacks mainly focused on the single-task setting. However, in real…

机器学习 · 计算机科学 2020-11-20 Pengxin Guo , Yuancheng Xu , Baijiong Lin , Yu Zhang

In this study, we focus on the impact of adversarial attacks on deep learning-based anomaly detection in CPS networks and implement a mitigation approach against the attack by retraining models using adversarial samples. We use the Bot-IoT…

分布式、并行与集群计算 · 计算机科学 2022-06-14 Zahra Jadidi , Shantanu Pal , Nithesh Nayak K , Arawinkumaar Selvakkumar , Chih-Chia Chang , Maedeh Beheshti , Alireza Jolfaei

The Internet-of-Things (IoT) generates vast quantities of data, much of it attributable to individuals' activity and behaviour. Gathering personal data and performing machine learning tasks on this data in a central location presents a…

机器学习 · 计算机科学 2020-09-09 Christopher Briggs , Zhong Fan , Peter Andras

Emergence of the utility of 3D point cloud data in safety-critical vision tasks (e.g., ADAS) urges researchers to pay more attention to the robustness of 3D representations and deep networks. To this end, we develop an attack and defense…

计算机视觉与模式识别 · 计算机科学 2021-06-01 Jiancheng Yang , Qiang Zhang , Rongyao Fang , Bingbing Ni , Jinxian Liu , Qi Tian

Industry 4.0 uses a subset of the IoT, named Industrial IoT (IIoT), to achieve connectivity, interoperability, and decentralization. The deployment of industrial networks rarely considers security by design, but this becomes imperative in…

密码学与安全 · 计算机科学 2022-01-17 Aintzane Mosteiro-Sanchez , Marc Barcelo , Jasone Astorga , Aitor Urbieta

Robust environment perception is critical for autonomous cars, and adversarial defenses are the most effective and widely studied ways to improve the robustness of environment perception. However, all of previous defense methods decrease…

计算机视觉与模式识别 · 计算机科学 2022-06-07 Jinlai Zhang , Yinpeng Dong , Binbin Liu , Bo Ouyang , Jihong Zhu , Minchi Kuang , Houqing Wang , Yanmei Meng