ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,482,453, issued on Nov. 25, was assigned to Google LLC (Mountain View, Calif.).

"Training for long-form speech recognition" was invented by Zhiyun Lu (Brooklyn, N.Y.), Thibault Doutre (Mountain View, Calif.), Yanwei Pan (Mountain View, Calif.), Liangliang Cao (Mountain View, Calif.), Rohit Prabhavalkar (Mountain View, Calif.), Trevor Strohman (Mountain View, Calif.) and Chao Zhang (Mountain View, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes obtaining a set of training samples, wherein each training sample includes a corresponding sequence of speech segments corresponding to a training utterance and a corresponding sequence of ...