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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 12547894 B1

PDFFull Text
Date of Patent:
Feb. 10, 2026

Filed:

Sep. 08, 2022

Entropy-based anti-modeling for machine learning applications

Applicant:

Oracle International Corporation, Redwood Shores, CA (US);

Inventors:

Michael Louis Wick, Lexington, MA (US);

Ariel Gedaliah Kobren, Cambridge, MA (US);

Swetasudha Panda, Burlington, MA (US);

Assignee:

Oracle International Corporation, Redwood Shores, CA (US);

Attorney:

Invoke

Primary Examiner:

Pierre Louis Desir

Assistant Examiner:

Kristen Michelle Masters

Int. Cl.
CPC ...
G06F 40/20 (2020.01); G06F 40/279 (2020.01); G06F 40/30 (2020.01); G06N 3/044 (2023.01); G06N 3/08 (2023.01); G06N 3/084 (2023.01); G06N 3/0985 (2023.01);
U.S. Cl.
CPC ...
G06N 3/08 (2013.01); G06F 40/279 (2020.01);
Abstract

Techniques are described herein for training and applying machine learning models. The techniques include implementing an entropy-based loss function for training high-capacity machine learning models, such as deep neural networks, with anti-modeling. The entropy-based loss function may cause the model to have high entropy on negative data, helping prevent the model from becoming confidently wrong about the negative data while reducing the likelihood of generalizing from disfavored signals.

Find Patent Forward Citations

Wick, Michael. (2026). Entropy-based anti-modeling for machine learning applications (U.S. Patent No. 12547894). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12547894

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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