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. 07, 2023
Filed:
Sep. 27, 2017
Applicant:
Nec Corporation, Tokyo, JP;
Inventor:
Hideo Mitsuhashi, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06N 5/04 (2006.01); G06N 20/00 (2019.01); G06F 11/30 (2006.01); G06F 11/34 (2006.01); G06Q 20/20 (2012.01);
U.S. Cl.
CPC ...
G06N 5/04 (2013.01); G06F 11/3013 (2013.01); G06F 11/3476 (2013.01); G06N 20/00 (2019.01); G06Q 20/20 (2013.01);
Abstract
Provided is a log analysis system including: an identifying unit that identifies transactions from logs output from a device; a grouping unit that categorizes the transactions having both the same log related to start and the same log related to end into the same group; a learning unit that creates a learning model that defines the number of occurrences on a log type basis in the transactions of the same group; and an inspection unit that inspects a transaction of an inspection target based on the learning model.