ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,718,010, issued on Aug. 25, was assigned to Amazon Technologies Inc. (Seattle).
"Language model processing" was invented by Xiaohu Liu (Bellevue, Wash.), Chenlei Guo (Redmond, Wash.) and Ruhi Sarikaya (Redmond, Wash.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques for using user-provided feedback determined to be included in a user input to generate a revised response to a previous user input and retrain a language model are described. A classifier processes the user input and a corresponding dialog history to determine whether the user input includes user-provided feedback associated with a previous response generated by a first language mode...