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. 31, 2010
Filed:
Mar. 26, 2007
Revathi Subramanian, San Diego, CA (US);
Radu Drossu, San Diego, CA (US);
Chao-wen (Kevin) Chen, San Diego, CA (US);
Paul C. Dulany, San Diego, CA (US);
Ho Ming Luk, San Diego, CA (US);
Revathi Subramanian, San Diego, CA (US);
Radu Drossu, San Diego, CA (US);
Chao-Wen (Kevin) Chen, San Diego, CA (US);
Paul C. Dulany, San Diego, CA (US);
Ho Ming Luk, San Diego, CA (US);
SAS Institute Inc., Cary, NC (US);
Abstract
Systems and methods for performing fraud detection. As an example, a system and method can be configured to build a set of predictive models to predict credit card or debit card fraud. A first predictive model is trained using a set of training data. A partitioning criterion is used to determine how to partition the training data into partitions. Another predictive model is trained using at least one of the partitions of training data in order to generate a second predictive model. The predictive models are combined for use in predicting credit card or debit card fraud.