US Patent Issued to Visa International Service Association on May 19 for "Neighborhood-specific loss for correcting score distribution distortion" (Texas Inventor)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,632,730, issued on May 19, was assigned to Visa International Service Association (San Francisco).

"Neighborhood-specific loss for correcting score distribution distortion" was invented by Pei Yang (Austin, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method is disclosed. The method includes receiving a training dataset including a set of training samples. The method then includes obtaining a first parameter value and a second parameter value. After the parameters are determined, the training dataset can be fed into a machine learning model to train the machine learning model using a neighborhood-specific loss function. The method can then incl...