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. 19, 2022
Filed:
Sep. 20, 2017
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/25 (2019.01); G06F 16/2455 (2019.01); G06N 5/02 (2006.01); G06F 16/00 (2019.01); G06F 16/951 (2019.01); G06F 16/31 (2019.01); G06N 20/00 (2019.01);
U.S. Cl.
CPC ...
G06F 16/24558 (2019.01); G06F 16/00 (2019.01); G06F 16/254 (2019.01); G06F 16/313 (2019.01); G06F 16/951 (2019.01); G06N 5/02 (2013.01); G06N 20/00 (2019.01);
Abstract
An information collection system for efficiently collecting target information from an enormous amount of contents in a variety of formats is provided. The information collection systemincludes a learning unitand an extraction unit. The learning unitgenerates, by using learning data, a parser rule for extracting a target character string from data, the target character string being a character string including specific information. The extraction unitextracts the target character string from data by using the parser rule.