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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 11887357 B1

PDFFull Text
Date of Patent:
Jan. 30, 2024

Filed:

Dec. 10, 2021

Adversarial network for transfer learning

Applicant:

Snap Inc., Santa Monica, CA (US);

Inventors:

Jianchao Yang, Los Angeles, CA (US);

Ning Xu, Irvine, CA (US);

Jian Ren, Marina Del Ray, CA (US);

Assignee:

Snap Inc., Santa Monica, CA (US);

Attorney:

Schwegman Lundberg & Woessner, P.A.

Primary Examiner:

Dhaval V Patel

Int. Cl.
CPC ...
G06K 9/62 (2022.01); G06V 10/774 (2022.01); G06F 18/214 (2023.01); G06F 18/24 (2023.01); G06F 18/21 (2023.01); G06F 18/25 (2023.01); G06V 30/19 (2022.01); G06V 10/776 (2022.01); G06V 10/82 (2022.01); H04L 51/212 (2022.01);
U.S. Cl.
CPC ...
G06V 10/7753 (2022.01); G06F 18/217 (2023.01); G06F 18/2155 (2023.01); G06F 18/24 (2023.01); G06F 18/254 (2023.01); G06V 10/776 (2022.01); G06V 10/82 (2022.01); G06V 30/1916 (2022.01); G06V 30/19173 (2022.01); H04L 51/212 (2022.05);
Abstract

Disclosed herein are arrangements that facilitate the transfer of knowledge from models for a source data-processing domain to models for a target data-processing domain. A convolutional neural network space for a source domain is factored into a first classification space and a first reconstruction space. The first classification space stores class information and the first reconstruction space stores domain-specific information. A convolutional neural network space for a target domain is factored into a second classification space and a second reconstruction space. The second classification space stores class information and the second reconstruction space stores domain-specific information. Distribution of the first classification space and the second classification space is aligned.

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