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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12775836 B1

PDFFull Text
Date of Patent:
Oct. 27, 2026

Filed:

Mar. 30, 2021

Adversarial training of deep neural networks using non-uniform perturbations

Applicant:

Amazon Technologies, Inc., Seattle, WA (US);

Inventors:

Sergul Aydore, Brooklyn, NY (US);

Jeffrey Earl Bickford, Thornton, CO (US);

Ecenaz Erdemir, London, GB;

Luca Melis, New York City, NY (US);

Mohamadali Torkamani, Scarsdale, NY (US);

Assignee:

Amazon Technologies, Inc., Seattle, WA (US);

Attorney:

Athorus, PLLC

Primary Examiner:

Kamran Afshar

Assistant Examiner:

Steven undefined Phung

Int. Cl.
CPC ...
G06N 3/08 (2023.01); G06F 17/16 (2006.01); G06N 3/04 (2023.01);
U.S. Cl.
CPC ...
G06N 3/08 (2013.01); G06F 17/16 (2013.01); G06N 3/04 (2013.01);
Abstract

Disclosed are systems and methods for training deep neural networks ('DNNs') to increase the detection robustness of those DNNs to adversarial attacks through the use of non-uniform perturbations of training data that consider feature characteristics of features of the training data that are used to train the DNN. Features of training data are perturbed in a non-uniform manner based at least in part on the correlations of the different features and/or the importance of those features in detection of malicious data by the DNN.

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Aydore, Sergul. (2026). Adversarial training of deep neural networks using non-uniform perturbations (U.S. Patent No. 12775836). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12775836

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