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.:
Date of Patent:
Dec. 10, 2024
Filed:
Oct. 24, 2018
Applicant:
Nec Corporation, Tokyo, JP;
Inventor:
Hiroshi Hashimoto, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/08 (2023.01); G06F 17/16 (2006.01); G06N 3/04 (2023.01); G06N 3/063 (2023.01);
U.S. Cl.
CPC ...
G06N 3/08 (2013.01); G06F 17/16 (2013.01); G06N 3/04 (2013.01); G06N 3/063 (2013.01);
Abstract
A neural network rank optimization device includes tensor decomposition meansfor performing tensor decomposition processing of tensor-decomposing a convolution filter included in a neural network for low rank approximation, and rank optimization meansA for optimizing a rank used in the tensor decomposition means, wherein the rank optimization means includes evaluation amount calculation meansfor calculating an evaluation amount representing the degree of the low rank approximation, and rank determination meansfor determining a rank corresponding to the evaluation amount less than a predetermined threshold value as a desired rank.