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    REDUCING THE NEED FOR MANUAL START/END-POINTING AND TRIGGER PHRASES
    1.
    发明申请
    REDUCING THE NEED FOR MANUAL START/END-POINTING AND TRIGGER PHRASES 审中-公开
    减少手动启动/终点和触发器的需求

    公开(公告)号：WO2015183991A1

    公开(公告)日：2015-12-03

    申请号：PCT/US2015/032724

    申请日：2015-05-27

    Applicant: APPLE INC.

    Inventor： PIERNOT, Philippe, P. ,  BINDER, Justin

    IPC: G10L15/22 ,  G10L15/18 ,  G10L17/00

    CPC classification number: G10L15/22 ,  G06F3/167 ,  G10L15/1815 ,  G10L15/1822 ,  G10L15/26 ,  G10L17/00 ,  G10L2015/223 ,  G10L2015/227 ,  G10L2015/228 ,  H04W4/025

    Abstract: Systems and processes for selectively processing and responding to a spoken user input are provided. In one example, audio input containing a spoken user input can be received at a user device. The spoken user input can be identified from the audio input by identifying start and end-points of the spoken user input. It can be determined whether or not the spoken user input was intended for a virtual assistant based on contextual information. The determination can be made using a rule-based system or a probabilistic system. If it is determined that the spoken user input was intended for the virtual assistant, the spoken user input can be processed and an appropriate response can be generated. If it is instead determined that the spoken user input was not intended for the virtual assistant, the spoken user input can be ignored and/or no response can be generated.

    Abstract translation: 提供了用于选择性地处理和响应口头用户输入的系统和过程。 在一个示例中，可以在用户设备处接收包含口头用户输入的音频输入。 可以通过识别口头用户输入的开始点和终点，从音频输入识别口头用户输入。 可以基于上下文信息确定口语用户输入是否用于虚拟助理。 可以使用基于规则的系统或概率系统进行确定。 如果确定口头用户输入是用于虚拟助理，则可以处理口头用户输入并且可以产生适当的响应。 如果相反确定口头用户输入不是用于虚拟助理，则可以忽略口头用户输入和/或不产生响应。

    VOICE INTERACTION AT A PRIMARY DEVICE TO ACCESS CALL FUNCTIONALITY OF A COMPANION DEVICE
    3.
    发明申请
    VOICE INTERACTION AT A PRIMARY DEVICE TO ACCESS CALL FUNCTIONALITY OF A COMPANION DEVICE 审中-公开

    公开(公告)号：WO2019231541A1

    公开(公告)日：2019-12-05

    申请号：PCT/US2019/024436

    申请日：2019-03-27

    Applicant: APPLE INC.

    Inventor： SCHRAMM, Karl Ferdinand ,  BINDER, Justin ,  PHIPPS, Benjamin S. ,  SUNG, Po Keng

    IPC: G10L15/22 ,  G06F3/16 ,  H04M11/00 ,  G10L15/30

    Abstract: The present disclosure generally relates to using voice interaction to access call functionality of a companion device. In an example process, a user utterance is received. Based on the user utterance and contextual information, the process causes a server to determine a user intent corresponding to the user utterance. The contextual information is based on a signal received from the companion device. In accordance with the user intent corresponding to an actionable intent of answering the incoming call, a command is received. Based on the command, instructions are provided to the companion device, which cause the companion device to answer the incoming call and provide audio data of the answered incoming call. Audio is outputted according to the audio data of the answered incoming call.

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