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Deep convolutional neural networks have achieved great success in various applications. However, training an effective DNN model for a specific task is rather challenging because it requires a prior knowledge or experience to design the…

机器学习 · 计算机科学 2018-06-06 Sheng-Jun Huang , Jia-Wei Zhao , Zhao-Yang Liu

Compared with single-label image classification, multi-label image classification is more practical and challenging. Some recent studies attempted to leverage the semantic information of categories for improving multi-label image…

计算机视觉与模式识别 · 计算机科学 2021-04-05 Fengtao Zhou , Sheng Huang , Yun Xing

State-of-the-art machine learning models are vulnerable to data poisoning attacks whose purpose is to undermine the integrity of the model. However, the current literature on data poisoning attacks is mainly focused on ad hoc techniques…

机器学习 · 计算机科学 2021-02-12 Pooya Tavallali , Vahid Behzadan , Peyman Tavallali , Mukesh Singhal

We study Label-Smoothing as a means for improving adversarial robustness of supervised deep-learning models. After establishing a thorough and unified framework, we propose several variations to this general method: adversarial, Boltzmann…

机器学习 · 计算机科学 2019-10-16 Morgane Goibert , Elvis Dohmatob

Graph Neural Networks (GNNs) have achieved state-of-the-art results in node classification tasks. However, most improvements are in multi-class classification, with less focus on the cases where each node could have multiple labels. The…

机器学习 · 计算机科学 2024-06-19 Tianqi Zhao , Ngan Thi Dong , Alan Hanjalic , Megha Khosla

Deep neural networks have been shown to be vulnerable to adversarial examples---maliciously crafted examples that can trigger the target model to misbehave by adding imperceptible perturbations. Existing attack methods for k-nearest…

计算机视觉与模式识别 · 计算机科学 2019-12-02 Xiaodan Li , Yuefeng Chen , Yuan He , Hui Xue

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

An adversarial attack paradigm explores various scenarios for the vulnerability of deep learning models: minor changes of the input can force a model failure. Most of the state of the art frameworks focus on adversarial attacks for images…

机器学习 · 计算机科学 2020-06-22 I. Fursov , A. Zaytsev , N. Kluchnikov , A. Kravchenko , E. Burnaev

As machine learning (ML) techniques are being increasingly used in many applications, their vulnerability to adversarial attacks becomes well-known. Test time attacks, usually launched by adding adversarial noise to test instances, have…

机器学习 · 计算机科学 2021-10-22 Vibha Belavadi , Yan Zhou , Murat Kantarcioglu , Bhavani M. Thuraisingham

Deep neural network (DNN) has demonstrated its success in multiple domains. However, DNN models are inherently vulnerable to adversarial examples, which are generated by adding adversarial perturbations to benign inputs to fool the DNN…

机器学习 · 计算机科学 2019-10-07 Wenqi Wei , Ling Liu , Margaret Loper , Ka-Ho Chow , Emre Gursoy , Stacey Truex , Yanzhao Wu

The increasing use of deep neural networks (DNNs) has motivated a parallel endeavor: the design of adversaries that profit from successful misclassifications. However, not all adversarial examples are crafted for malicious purposes. For…

计算机视觉与模式识别 · 计算机科学 2024-09-18 Pk Douglas , Farzad Vasheghani Farahani

In multi-label classification, an instance may be associated with a set of labels simultaneously. Recently, the research on multi-label classification has largely shifted its focus to the other end of the spectrum where the number of labels…

机器学习 · 计算机科学 2016-04-06 Li Li , Houfeng Wang

Modern deep neural networks are often vulnerable to adversarial samples. Based on the first optimization-based attacking method, many following methods are proposed to improve the attacking performance and speed. Recently, generation-based…

计算机视觉与模式识别 · 计算机科学 2019-08-15 Jiangfan Han , Xiaoyi Dong , Ruimao Zhang , Dongdong Chen , Weiming Zhang , Nenghai Yu , Ping Luo , Xiaogang Wang

Recent research has found that many families of machine learning models are vulnerable to adversarial examples: inputs that are specifically designed to cause the target model to produce erroneous outputs. In this survey, we focus on…

机器学习 · 计算机科学 2019-11-19 Rey Reza Wiyatno , Anqi Xu , Ousmane Dia , Archy de Berker

Predicting all applicable labels for a given image is known as multi-label classification. Compared to the standard multi-class case (where each image has only one label), it is considerably more challenging to annotate training data for…

计算机视觉与模式识别 · 计算机科学 2021-10-25 Elijah Cole , Oisin Mac Aodha , Titouan Lorieul , Pietro Perona , Dan Morris , Nebojsa Jojic

As machine learning models grow in complexity and increasingly rely on publicly sourced data, such as the human-annotated labels used in training large language models, they become more vulnerable to label poisoning attacks. These attacks,…

机器学习 · 计算机科学 2025-02-25 Melis Ilayda Bal , Volkan Cevher , Michael Muehlebach

The emergence of deep learning led to the broad usage of neural networks in the time series domain for various applications, including finance and medicine. While powerful, these models are prone to adversarial attacks: a benign targeted…

机器学习 · 计算机科学 2025-03-03 Petr Sokerin , Dmitry Anikin , Sofia Krehova , Alexey Zaytsev

Deep neural networks (DNNs) have accomplished impressive success in various applications, including autonomous driving perception tasks, in recent years. On the other hand, current deep neural networks are easily fooled by adversarial…

计算机视觉与模式识别 · 计算机科学 2021-11-09 Ibrahim Sobh , Ahmed Hamed , Varun Ravi Kumar , Senthil Yogamani

Multi-label classification is a type of supervised learning where an instance may belong to multiple labels simultaneously. Predicting each label independently has been criticized for not exploiting any correlation between labels. In this…

机器学习 · 统计学 2023-10-25 Hyukjun Gweon , Matthias Schonlau , Stefan Steiner

In recent years, deep neural networks (DNNs) have gained remarkable achievement in computer vision tasks, and the success of DNNs often depends greatly on the richness of data. However, the acquisition process of data and high-quality…

计算机视觉与模式识别 · 计算机科学 2024-04-08 Mengting Li , Chuang Zhu