US Patent Issued to Google on Oct. 20 for "Context-aware end-to-end ASR fusion of context, acoustic and text presentations" (California Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,614, issued on Oct. 20, was assigned to Google LLC (Mountain View, Calif.).

"Context-aware end-to-end ASR fusion of context, acoustic and text presentations" was invented by Shuo-yiin Chang (Sunnyvale, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes receiving a sequence of acoustic frames characterizing an input utterance and generating a higher order feature representation for a corresponding acoustic frame in the sequence of acoustic frames by an audio encoder of an automatic speech recognition (ASR) model. The method also includes generating a context embedding corresponding to one or more previous transcriptions output by...