US Patent Issued to Visa International Service Association on Aug. 11 for "Model shift prevention through machine learning" (California Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,705,528, issued on Aug. 11, was assigned to Visa International Service Association (San Francisco).

"Model shift prevention through machine learning" was invented by Ajit Gaddam (Foster City, Calif.), Ara Jermakyan (Northridge, Calif.) and Pushkar Joglekar (Emeryville, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems for detecting and correcting model shift in machine learning models are disclosed. A computer can receive a set of input data from a data source. The computer can apply the input data to a machine learning model to produce a first set of classification data. The computer can perform a metadata test and validate the ...