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:
Jul. 26, 2022
Filed:
Jan. 04, 2022
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Guangdong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/16 (2006.01);
U.S. Cl.
CPC ...
G06F 17/16 (2013.01);
Abstract
A method for performing a matrix multiplication operation is provided. The method includes: obtaining a matrix B, a matrix A, and an index matrix, wherein the index matrix comprises indexes, in a matrix A, of elements in the matrix A; generating m matrices Bbased on the index matrix and the matrix B, wherein the m matrices Bare all matrices with t rows and n columns, and each row of each matrix Bis a row indicated in the matrix Bby a corresponding element in the index matrix; and generating a matrix C based on the matrix Aand the m matrices B, wherein the matrix C is a product of the matrix Aand the matrix B