Results 11 to 20 of about 3,276,744 (244)

A Distributed Biased Boundary Attack Method in Black-Box Attack

open access: yesApplied Sciences, 2021
The adversarial samples threaten the effectiveness of machine learning (ML) models and algorithms in many applications. In particular, black-box attack methods are quite close to actual scenarios.
Fengtao Xiang   +3 more
doaj   +2 more sources

Black-box Attack Algorithm for SAR-ATR Deep Neural Networks Based on MI-FGSM [PDF]

open access: yesLeida xuebao
The field of Synthetic Aperture Radar Automatic Target Recognition (SAR-ATR) lacks effective black-box attack algorithms. Therefore, this research proposes a migration-based black-box attack algorithm by combining the idea of the Momentum Iterative Fast ...
Xuanshen WAN   +3 more
doaj   +2 more sources

GraphZOOM: subgraph black-box attack against inductive graph neural networks

open access: yesComplex & Intelligent Systems
Inductive Graph Neural Networks (GNNs) have exhibited outstanding predictive performance across applications like social network analysis and protein structure prediction by leveraging graph topology.
Ruixin Tang   +4 more
doaj   +2 more sources

Partial Retraining Substitute Model for Query-Limited Black-Box Attacks

open access: yesApplied Sciences, 2020
Black-box attacks against deep neural network (DNN) classifiers are receiving increasing attention because they represent a more practical approach in the real world than white box attacks.
Hosung Park, Gwonsang Ryu, Daeseon Choi
doaj   +1 more source

GenDroid: A query-efficient black-box android adversarial attack framework

open access: yes, 2023
The security problems of Android applications have been gradually exposed with the increasing popularity of the Android OS. Machine learning (ML) and deep learning (DL) based Android malware detection is still suffering from adversarial attacks, although
Hongfei Shao   +17 more
core   +1 more source

Locally Black-box Adversarial Attack on Time Series [PDF]

open access: yesJisuanji kexue, 2022
Deep neural networks(DNNs) for time series classification have potential security concerns due to their vulnerability to adversarial attacks.The existing attack methods on time series performglobal perturbation based on gradient information,and the ...
YANG Wen-bo, YUAN Ji-dong
doaj   +1 more source

Key Attack Strategies Against Black-Box DNNs

open access: yes, 2022
International audienceIn this paper, we examined to what extent and under what settings the confidentiality and integrity of black-box DNNs—which are the most challenging setup of DNNs—can be threatened.
Baghdadi, Amer   +3 more
core   +2 more sources

Image classification adversarial attack with improved resizing transformation and ensemble models [PDF]

open access: yesPeerJ Computer Science, 2023
Convolutional neural networks have achieved great success in computer vision, but incorrect predictions would be output when applying intended perturbations on original input.
Chenwei Li   +3 more
doaj   +2 more sources

Adversarial Attack for Deep Steganography Based on Surrogate Training and Knowledge Diffusion

open access: yesApplied Sciences, 2023
Deep steganography (DS), using neural networks to hide one image in another, has performed well in terms of invisibility, embedding capacity, etc. Current steganalysis methods for DS can only detect or remove secret images hidden in natural images and ...
Fangjian Tao   +5 more
doaj   +1 more source

Adversarial Attack Transferability Enhancement Algorithm Based on Input Channel Splitting [PDF]

open access: yesJisuanji gongcheng, 2023
The Deep Neural Network(DNN) has been widely used in face recognition, automatic driving, and other scenarios;however, it is vulnerable to attacks by adversarial samples.Methods by which adversarial samples are generated can be classified into white-box ...
ZHENG Desheng, CHEN Jixin, ZHOU Jing, KE Wuping, LU Chao, ZHOU Yong, QIU Qian
doaj   +1 more source

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