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:
Aug. 10, 2021
Filed:
Jan. 31, 2019
Applicant:
Splunk Inc., San Francisco, CA (US);
Inventors:
Li Li, Richmond, CA;
Yongxin Su, Richmond, CA;
Ting Yuan, Waterloo, CA;
Qian Jie Zhong, Vancouver, CA;
Yiyun Zhu, Vancouver, CA;
Assignee:
SPLUNK Inc., San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/2458 (2019.01); H04L 29/08 (2006.01); G06F 3/0484 (2013.01);
U.S. Cl.
CPC ...
G06F 16/2465 (2019.01); G06F 3/04847 (2013.01); H04L 67/10 (2013.01);
Abstract
Embodiments of the present invention are directed to validating extraction rules. In embodiments, a set of events for which field extraction is desired is obtained. Thereafter, an extraction rule is applied to the set of events to extract fields of the events. The application of the extraction rule can be monitored to determine that the applied extraction rule is invalid. Based on the applied extraction rule being invalid, a new extraction rule can be generated to apply to the set of events.