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:
Feb. 18, 2025
Filed:
Mar. 31, 2021
Applicant:
Nec Corporation, Tokyo, JP;
Inventor:
Masafumi Oyamada, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/906 (2019.01);
U.S. Cl.
CPC ...
G06F 16/906 (2019.01);
Abstract
In order to automatically classify data without using a classifier constructed by machine learning, an information processing apparatus () includes: a data acquiring section () for acquiring target data, which is data to be classified into one of a plurality of categories in a hierarchical structure; and a classifying section () for classifying the target data into one of the plurality of categories in accordance with (i) a matching degree indicating a degree to which the target data matches that category and (ii) an upper-level matching degree indicating a degree to which the target data matches an upper-level category of that category.