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. 02, 2022
Filed:
Mar. 02, 2018
Cognizant Technology Solutions U.s. Corporation, College Station, TX (US);
Risto Miikkulainen, Stanford, CA (US);
Hormoz Shahrzad, Dublin, CA (US);
Nigel Duffy, San Francisco, CA (US);
Philip M. Long, Palo Alto, CA (US);
Cognizant Technology Solutions U.S. Corporation, College Station, TX (US);
Abstract
A method for finding a solution to a problem is provided. The method includes storing candidate individuals in a candidate pool and evolving the candidate individuals by performing steps including (i) testing each of the candidate individuals to obtain test results, (ii) assigning a performance measure to the tested candidate individuals, (iii) discarding candidate individuals from the candidate pool in dependence upon their assigned performance measure, and (iv) adding, to the candidate pool, a new candidate individual procreated from candidate individuals remaining in the candidate pool. The method further includes selecting, as the winning candidate individual, a candidate individual having a best neighborhood performance measure, where the neighborhood performance measure of a particular candidate individual is given by the performance measures of (i) the particular candidate individual and (ii) K neighborhood candidate individuals which are nearest in the candidate pool to the particular candidate individual, and where K>0.