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.

Date of Patent:
Nov. 01, 2022

Filed:

Jun. 01, 2020
Applicant:

Meta Platforms, Inc., Menlo Park, CA (US);

Inventors:

Nadav Rotem, Santa Clara, CA (US);

Abdulkadir Utku Diril, Menlo Park, CA (US);

Mikhail Smelyanskiy, Burlingame, CA (US);

Jong Soo Park, Mountain View, CA (US);

Roman Levenstein, Cupertino, CA (US);

Assignee:

Meta Platforms, Inc., Menlo Park, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/60 (2013.01); H04L 9/06 (2006.01); G06N 3/063 (2006.01); G06N 3/04 (2006.01);
U.S. Cl.
CPC ...
G06F 21/602 (2013.01); G06N 3/04 (2013.01); G06N 3/063 (2013.01); H04L 9/0656 (2013.01);
Abstract

The disclosed computer-implemented method may include (i) identifying a neural network that comprises an interconnected set of nodes organized in a set of layers represented by a plurality of matrices that each comprise a plurality of weights, where each weight represents a connection between a node in the interconnected set of nodes that resides in one layer in the set of layers and an additional node in the set of interconnected nodes that resides in a different layer in the set of layers, (ii) encrypting, using an encryption cipher, the plurality of weights, (iii) detecting that execution of the neural network has been initiated, and (iv) decrypting, using the encryption cipher, the plurality of weights in response to detecting that the execution of the neural network has been initiated. Various other methods, systems, and computer-readable media are also disclosed.


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