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:
Sep. 24, 2024
Filed:
Dec. 21, 2021
Rakuten Group, Inc., Tokyo, JP;
Mitsuru Nakazawa, Tokyo, JP;
Takashi Tomooka, Tokyo, JP;
RAKUTEN GROUP, INC., Tokyo, JP;
Abstract
To determine whether product information provided from a seller is consistent, provided is a learning device including at least one processor, the at least one processor being configured to: acquire first and second product information from a storage in which a plurality of pieces of product information each including a plurality of pieces of item data relating to a product are stored in advance; generate third product information in which at least one piece of item data included in the first product information is replaced with the corresponding at least one piece of item data of the second product information; and cause a machine learning model to learn the third product information as inconsistent product information, wherein the machine learning model is configured to determine, when a piece of product information is input, whether the piece of product information is consistent.