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:
Sep. 02, 2020
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Yuyang Dong, Tokyo, JP;
Masafumi Oyamada, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/22 (2019.01);
U.S. Cl.
CPC ...
G06F 16/2282 (2019.01); G06F 16/221 (2019.01);
Abstract
Input meansreceives an input of a coupling table, a candidate column, and a base table. Coupling meanscouples a column corresponding to the candidate column in the coupling table to the base table. Feature selection meansselects a feature that improves performance of a task based on data included in the coupled candidate column. Integrated table output meansoutputs an integrated table obtained by coupling a column including the selected feature and the base table.