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:
Mar. 09, 2021
Filed:
May. 13, 2019
Applicant:
Sauce Labs Inc., San Francisco, CA (US);
Inventors:
Fernando Vidal, Oakland, CA (US);
Benjamin H Ellis, Emeryville, CA (US);
Assignee:
Sauce Labs Inc., San Francisco, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/36 (2006.01); G06F 11/34 (2006.01); G06F 9/455 (2018.01);
U.S. Cl.
CPC ...
G06F 11/3616 (2013.01); G06F 9/45558 (2013.01); G06F 11/3419 (2013.01); G06F 11/3452 (2013.01); G06F 11/3664 (2013.01); G06F 2009/45595 (2013.01);
Abstract
Methods and apparatus are described by which time-series data captured during the automated testing of software applications may be analyzed. Change-point detection is used to partition the time-series data, and an expected variance of data within each partition is determined. Because the partitioning of the test data provides a high level of confidence that the data points in a given partition conform to the same distribution, data points that represent meaningful changes in application performance can be more confidently and efficiently identified.