公开(公告)号：US20240161737A1

公开(公告)日：2024-05-16

申请号：US18055821

申请日：2022-11-15

Applicant: SoundHound, Inc.

Inventor： Jon GROSSMANN ,  Robert MACRAE ,  Scott HALSTVEDT ,  Keyvan MOHAJER

IPC: G10L15/18 ,  G06F3/16 ,  G06F40/30 ,  G10L15/22

CPC classification number: G10L15/1815 ,  G06F3/167 ,  G06F40/30 ,  G10L15/22

Abstract: A system and method of real-time feedback confirmation to solicit a virtual assistant response from an evolving semantic state of at least a portion of an utterance. A user accesses a virtual assistant on an electronic device having the system and/or method configured to capture a command, a question, and/or a fulfillment request from audio such as, the speech emitted from the speaking user. The speech may be intercepted by a speech engine configured to transcribe the speech into text that is matched with the fragment pattern's regular expression to generate a fragment and/or the speech may be processed with a machine learning model to identify fragments. The fragments are identified by a domain handler configured to update a data structure of the current semantic state of the utterance in real-time on an interface of an electronic device.