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:
Aug. 10, 2021
Filed:
Jul. 24, 2019
Applicant:
Rakuten, Inc., Tokyo, JP;
Inventors:
Ali Cevahir, Raffles Place, SG;
Stanley Kok, Raffles Place, SG;
Assignee:
Rakuten, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 15/02 (2006.01); G10L 15/08 (2006.01); G10L 15/14 (2006.01); G10L 25/84 (2013.01); G06N 3/04 (2006.01); G06N 20/20 (2019.01); G10L 25/78 (2013.01);
U.S. Cl.
CPC ...
G10L 15/148 (2013.01); G06N 3/0454 (2013.01); G06N 20/20 (2019.01); G10L 25/84 (2013.01); G10L 2025/783 (2013.01);
Abstract
In order to improve accuracy for detecting presence or absence of a target object. A time-series segmentation unitcreates first time-series data by segmenting processing target data into each frame of 'n' time zones. Each of first determination unitscreates 'm' second time-series data by determining each frame of the first time-series data using “m” models having different characteristics. A second determination unitcreates a second determination result as a presence probability of the target object for a set of second time-series data including n×m data.