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:
May. 05, 2026
Filed:
May. 02, 2019
Visa International Service Association, San Francisco, CA (US);
Theodore D. Harris, San Francisco, CA (US);
Craig O'connell, San Mateo, CA (US);
Yue Li, Sunnyvale, CA (US);
Tatiana Korolevskaya, Mountain View, CA (US);
Nancy Switzer, Pacifica, CA (US);
Aoyu Chen, San Jose, CA (US);
Visa International Service Association, San Francisco, CA (US);
Abstract
A method includes a processing computer querying a data store for plurality of network data since a last epoch of data. The processing computer can generate matrices based on the plurality of network data and then perform tensor factorization on the matrices, to obtain latent values in the network data. The processing computer can then determine that the latent values satisfy a predetermined criterion. The processing computer can input the latent values into a model associated with the signal, wherein the model generates output data. The processing computer can then generate an alert comprising the output data and then transmit the alert to a remote server computer.