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. 14, 2021
Filed:
May. 01, 2019
Applicant:
Nec Laboratories America, Inc., Princeton, NJ (US);
Inventors:
Jianwu Xu, Lawrenceville, NJ (US);
Haifeng Chen, Windsor, NJ (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/07 (2006.01); G06F 16/2458 (2019.01); G06F 16/22 (2019.01); G06F 40/30 (2020.01); G06F 11/34 (2006.01); H04L 12/26 (2006.01); G06N 20/00 (2019.01);
U.S. Cl.
CPC ...
G06F 16/2477 (2019.01); G06F 11/0709 (2013.01); G06F 11/079 (2013.01); G06F 11/0751 (2013.01); G06F 11/0778 (2013.01); G06F 16/2237 (2019.01); G06F 11/0781 (2013.01); G06F 11/3476 (2013.01); G06F 40/30 (2020.01); G06N 20/00 (2019.01); H04L 43/04 (2013.01);
Abstract
Systems and methods for computer log retrieval are provided. A system can receive a set of query logs, and transform the set of query logs into a query log multivariate time series. The system accesses log multivariate time series of historical logs, and computes and ranks a similarity distance between the query log multivariate time series and each of the log multivariate time series of the historical logs. The system also retrieves a highest ranked set of historical logs as a most similar set of logs compared to the set of query logs.