公开(公告)号：US20170110116A1

公开(公告)日：2017-04-20

申请号：US15196663

申请日：2016-06-29

Applicant: Google Inc.

Inventor： Siddhi Tadpatrikar ,  Michael Buchanan ,  Pravir Kumar Gupta

IPC: G10L15/05 ,  G06F17/30 ,  G10L15/065 ,  G10L15/26 ,  G10L25/78

CPC classification number: G10L15/05 ,  G06F17/30746 ,  G10L15/04 ,  G10L15/065 ,  G10L15/07 ,  G10L15/22 ,  G10L15/26 ,  G10L25/78 ,  G10L2025/783

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for speech endpointing are described. In one aspect, a method includes the action of accessing voice query log data that includes voice queries spoken by a particular user. The actions further include based on the voice query log data that includes voice queries spoken by a particular user, determining a pause threshold from the voice query log data that includes voice queries spoken by the particular user. The actions further include receiving, from the particular user, an utterance. The actions further include determining that the particular user has stopped speaking for at least a period of time equal to the pause threshold. The actions further include based on determining that the particular user has stopped speaking for at least a period of time equal to the pause threshold, processing the utterance as a voice query.

公开(公告)号：US20170110118A1

公开(公告)日：2017-04-20

申请号：US14923637

申请日：2015-10-27

Applicant: Google Inc.

Inventor： Siddhi Tadpatrikar ,  Michael Buchanan ,  Pravir Kumar Gupta

IPC: G10L15/07 ,  G06F17/30 ,  G10L15/04

CPC classification number: G06F16/285 ,  G06F16/685 ,  G10L15/04

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for speech endpointing are described. In one aspect, a method includes the action of accessing voice query log data that includes voice queries spoken by a particular user. The actions further include based on the voice query log data that includes voice queries spoken by a particular user, determining a pause threshold from the voice query log data that includes voice queries spoken by the particular user. The actions further include receiving, from the particular user, an utterance. The actions further include determining that the particular user has stopped speaking for at least a period of time equal to the pause threshold. The actions further include based on determining that the particular user has stopped speaking for at least a period of time equal to the pause threshold, processing the utterance as a voice query.