ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,427, issued on June 2, was assigned to Truist Bank (Charlotte, N.C.).

"Classifying a source of a login attempt to a user account using machine learning" was invented by Joseph Aguayo (Fuquay Varina, N.C.), David Stone (Wake Forest, N.C.), Michael Lewis (Nashville, N.C.), Yasmin Martinez (Sugar Hill, Ga.) and Doyoung Park (Raleigh, N.C.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A source of a login attempt to a user account can be classified using machine learning. For example, a computing system can input user activity observations associated with one or more login attempts to one or more user accounts into a trained machine learning model. One o...