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:
Apr. 28, 2026
Filed:
Jul. 13, 2022
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
KABUSHIKI KAISHA TOSHIBA, Tokyo, JP;
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION, Tokyo, JP;
Abstract
According to one embodiment, a data processing device includes a processor. The processor acquires first features corresponding to a first classification label and second features corresponding to a second classification label. The processor selects at least a part of the first features from the first features, and at least a part of the second features from the second features. The processor performs a first operation. In the first operation, a first number of the at least a part of the selected first features is not less than 1.1 times and not more than 2 times a second number of the at least a part of the selected second features. The processor generates a first machine learning model based on first training data based on the at least a part of the selected first and second features.