中文
相关论文

相关论文: Is Adversarial Training with Compressed Datasets E…

200 篇论文

Adversarial training, as one of the few certified defenses against adversarial attacks, can be quite complicated and time-consuming, while the results might not be robust enough. To address the issue of lack of robustness, ensemble methods…

机器学习 · 计算机科学 2021-10-08 Yihao Wang

Fast adversarial training (FAT) is beneficial for improving the adversarial robustness of neural networks. However, previous FAT work has encountered a significant issue known as catastrophic overfitting when dealing with large perturbation…

机器学习 · 计算机科学 2023-08-25 Mengnan Zhao , Lihe Zhang , Yuqiu Kong , Baocai Yin

Nowadays the deep learning technology is growing faster and shows dramatic performance in computer vision areas. However, it turns out a deep learning based model is highly vulnerable to some small perturbation called an adversarial attack.…

计算机视觉与模式识别 · 计算机科学 2020-03-06 Seungju Cho , Tae Joon Jun , Mingu Kang , Daeyoung Kim

As machine learning techniques become increasingly prevalent in data analysis, the threat of adversarial attacks has surged, necessitating robust defense mechanisms. Among these defenses, methods exploiting low-rank approximations for input…

机器学习 · 计算机科学 2023-09-06 Manish Bhattarai , Mehmet Cagri Kaymak , Ryan Barron , Ben Nebgen , Kim Rasmussen , Boian Alexandrov

Modern deep learning models are often trained in parallel over a collection of distributed machines to reduce training time. In such settings, communication of model updates among machines becomes a significant performance bottleneck and…

机器学习 · 计算机科学 2022-09-07 Samuel Horvath , Chen-Yu Ho , Ludovit Horvath , Atal Narayan Sahu , Marco Canini , Peter Richtarik

Neural network compression has recently received much attention due to the computational requirements of modern deep models. In this work, our objective is to transfer knowledge from a deep and accurate model to a smaller one. Our…

计算机视觉与模式识别 · 计算机科学 2018-11-15 Vasileios Belagiannis , Azade Farshad , Fabio Galasso

Dataset condensation addresses the problem of data burden by learning a small synthetic training set that preserves essential knowledge from the larger real training set. To date, the state-of-the-art (SOTA) results are often yielded by…

计算机视觉与模式识别 · 计算机科学 2024-06-04 Hansong Zhang , Shikun Li , Fanzhao Lin , Weiping Wang , Zhenxing Qian , Shiming Ge

Adversarial training has been proven to be an effective technique for improving the adversarial robustness of models. However, there seems to be an inherent trade-off between optimizing the model for accuracy and robustness. To this end, we…

计算机视觉与模式识别 · 计算机科学 2020-08-20 Elahe Arani , Fahad Sarfraz , Bahram Zonooz

Learning robust models under adversarial settings is widely recognized as requiring a considerably large number of training samples. Recent work proposes semi-supervised adversarial training (SSAT), which utilizes external unlabeled or…

机器学习 · 计算机科学 2026-03-10 Somrita Ghosh , Yuelin Xu , Xiao Zhang

Dataset Distillation (DD) aims to synthesize a small dataset capable of performing comparably to the original dataset. Despite the success of numerous DD methods, theoretical exploration of this area remains unaddressed. In this paper, we…

计算机视觉与模式识别 · 计算机科学 2025-06-10 Shaobo Wang , Yantai Yang , Qilong Wang , Kaixin Li , Linfeng Zhang , Junchi Yan

Deep neural networks (DNNs) have been demonstrated to be vulnerable to adversarial examples. Specifically, adding imperceptible perturbations to clean images can fool the well trained deep neural networks. In this paper, we propose an…

计算机视觉与模式识别 · 计算机科学 2019-07-02 Xiaojun Jia , Xingxing Wei , Xiaochun Cao , Hassan Foroosh

Existing distribution compression methods reduce the number of observations in a dataset by minimising the Maximum Mean Discrepancy (MMD) between original and compressed sets, but modern datasets are often large in both sample size and…

机器学习 · 统计学 2026-01-28 Dominic Broadbent , Nick Whiteley , Robert Allison , Tom Lovett

Robust overfitting widely exists in adversarial training of deep networks. The exact underlying reasons for this are still not completely understood. Here, we explore the causes of robust overfitting by comparing the data distribution of…

机器学习 · 计算机科学 2022-06-23 Chaojian Yu , Bo Han , Li Shen , Jun Yu , Chen Gong , Mingming Gong , Tongliang Liu

Adversarial examples, or nearly indistinguishable inputs created by an attacker, significantly reduce machine learning accuracy. Theoretical evidence has shown that the high intrinsic dimensionality of datasets facilitates an adversary's…

机器学习 · 计算机科学 2021-12-13 Sheila Alemany , Niki Pissinou

As Machine Learning (ML) is increasingly used in solving various tasks in real-world applications, it is crucial to ensure that ML algorithms are robust to any potential worst-case noises, adversarial attacks, and highly unusual situations…

机器学习 · 计算机科学 2023-09-25 Long Dang , Thushari Hapuarachchi , Kaiqi Xiong , Jing Lin

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

To create models that are robust across a wide range of test inputs, training datasets should include diverse examples that span numerous phenomena. Dynamic adversarial data collection (DADC), where annotators craft examples that challenge…

计算与语言 · 计算机科学 2022-09-28 Eric Wallace , Adina Williams , Robin Jia , Douwe Kiela

DL-based automatic modulation classification (AMC) models are highly susceptible to adversarial attacks, where even minimal input perturbations can cause severe misclassifications. While adversarially training an AMC model based on an…

机器学习 · 计算机科学 2025-01-06 Amirmohammad Bamdad , Ali Owfi , Fatemeh Afghah

Image compression has been a frequent topic of presentations at ADASS. Compression is often viewed as just a technique to fit more data into a smaller space. Rather, the packing of data - its "density" - affects every facet of local data…

天体物理仪器与方法 · 物理学 2009-10-21 Robert L. Seaman , Richard L. White , William D. Pence

With the increasing amount of available data and advances in computing capabilities, deep neural networks (DNNs) have been successfully employed to solve challenging tasks in various areas, including healthcare, climate, and finance.…

机器学习 · 计算机科学 2023-01-12 Marcele O. K. Mendonça , Javier Maroto , Pascal Frossard , Paulo S. R. Diniz