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    METHODS AND SYSTEMS FOR SHAPING DIALOG OF SPEECH SYSTEMS
    1.
    发明申请
    METHODS AND SYSTEMS FOR SHAPING DIALOG OF SPEECH SYSTEMS 审中-公开
    形成语音系统对话的方法和系统

    公开(公告)号：US20140358538A1

    公开(公告)日：2014-12-04

    申请号：US13903626

    申请日：2013-05-28

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Ron M. Hecht ,  Eli Tzirkel-Hancock ,  Omer Tsimhoni ,  Ute Winter

    IPC: G10L15/07

    CPC classification number: G10L15/07 ,  G10L15/22 ,  G10L25/03

    Abstract: Methods and systems are provided for shaping speech dialog of a speech system. In one embodiment, a method includes: receiving data related to a first utterance from a user of the speech system; processing the data based on at least one attribute processing technique that determines at least one attribute of the first utterance; determining a shaping pattern based on the at least one attribute; and generating a speech prompt based on the shaping pattern.

    Abstract translation: 提供了用于形成语音系统的语音对话的方法和系统。 在一个实施例中，一种方法包括：从语音系统的用户接收与第一话语有关的数据; 基于确定所述第一发音的至少一个属性的至少一个属性处理技术来处理所述数据; 基于所述至少一个属性确定整形模式; 以及基于所述整形模式生成语音提示。

    Methods and systems for adapting a speech system based on user competance
    4.
    发明授权
    Methods and systems for adapting a speech system based on user competance 有权
    基于用户竞争力调整语音系统的方法和系统

    公开(公告)号：US09558739B2

    公开(公告)日：2017-01-31

    申请号：US14059917

    申请日：2013-10-22

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Robert D. Sims, III ,  Timothy J. Grost ,  Ron M. Hecht ,  Ute Winter

    IPC: G10L15/22 ,  G10L15/065 ,  G10L15/183

    CPC classification number: G10L15/065 ,  G10L15/183 ,  G10L15/22

    Abstract: Methods and systems are provided for adapting a speech system. In one example a method includes: logging speech data from the speech system; processing the speech data for a pattern of a user competence associated with at least one of task requests and interaction behavior; and selectively updating at least one of a system prompt and an interaction sequence based on the user competence.

    Abstract translation: 提供了用于调整语音系统的方法和系统。 在一个示例中，一种方法包括：从语音系统记录语音数据; 处理与任务请求和交互行为中的至少一个相关联的用户能力的模式的语音数据; 以及基于所述用户能力选择性地更新系统提示和交互序列中的至少一个。

    SYSTEM AND METHOD FOR CONTROLLING A SPEECH RECOGNITION SYSTEM
    7.
    发明申请
    SYSTEM AND METHOD FOR CONTROLLING A SPEECH RECOGNITION SYSTEM 有权
    用于控制语音识别系统的系统和方法

    公开(公告)号：US20150019074A1

    公开(公告)日：2015-01-15

    申请号：US14331693

    申请日：2014-07-15

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Ute Winter ,  Ron M. Hecht ,  Timothy J. Grost ,  Robert D. Sims

    IPC: B60W50/10 ,  G10L17/22 ,  G10L15/01

    CPC classification number: G10L15/01 ,  B60K37/06 ,  B60K2350/1044 ,  B60W2540/02 ,  G07C3/14 ,  G10L15/22 ,  G10L2015/223 ,  G10L2015/226

    Abstract: A method and system can control a speech recognition system in a vehicle. The method includes monitoring adaptive feature data about interactions between a user and the speech recognition system. The method includes determining a first group of samples of the adaptive feature data and creating a control chart based on the first group of samples. The control chart includes a control limit. The method further includes determining a second group of samples of the adaptive feature data after creating the control chart. Furthermore, the method includes calculating an arithmetic mean of each sample of the second group of samples to determine a sample mean, comparing the sample mean to the control limit in order identify unexpected performance of the speech recognition system. The method includes adjusting the speech recognition system based on the identified unexpected performance if the unexpected performance is identified.

    Abstract translation: 方法和系统可以控制车辆中的语音识别系统。 该方法包括监测关于用户和语音识别系统之间的交互的自适应特征数据。 该方法包括确定自适应特征数据的第一组样本并基于第一组样本创建控制图。 控制图包括控制限制。 该方法还包括在创建控制图之后确定自适应特征数据的第二组采样。 此外，该方法包括计算第二组样本的每个样本的算术平均值以确定样本平均值，将样本平均值与控制极限进行比较，以便识别语音识别系统的意外性能。 该方法包括：如果识别出意外的性能，则基于识别的意外性能来调整语音识别系统。

    Text-to-speech pre-processing
    8.
    发明授权
    Text-to-speech pre-processing 有权

    公开(公告)号：US10366686B2

    公开(公告)日：2019-07-30

    申请号：US15715695

    申请日：2017-09-26

    Applicant: GM Global Technology Operations LLC

    Inventor： Ute Winter ,  Timothy Grost

    IPC: G10L13/04 ,  G10L13/08 ,  G10L15/08

    Abstract: Examples of techniques text-to-speech pre-processing for speech recognition and speech synthesis are disclosed. In one example implementation, a computer-implemented method includes receiving, by a processing device, an automated speech recognition output comprising an n-best list and associated confidence scores. The method further includes performing, by the processing device, a TTS pre-processing on the n-best list and associated confidence scores to generate a read back message, wherein the read back message comprises a read back instruction. The method further includes sending, by the processing device, the read back message to a TTS speech synthesizer for generating an audible signal based on the read back message to cause an audio device to present the read back message.

    TEXT-TO-SPEECH PRE-PROCESSING
    9.
    发明申请
    TEXT-TO-SPEECH PRE-PROCESSING 审中-公开

    公开(公告)号：US20190096387A1

    公开(公告)日：2019-03-28

    申请号：US15715695

    申请日：2017-09-26

    Applicant: GM Global Technology Operations LLC

    Inventor： Ute Winter ,  Timothy Grost

    IPC: G10L13/04 ,  G10L15/08 ,  G10L13/08

    CPC classification number: G10L13/04 ,  G10L13/08 ,  G10L15/08 ,  G10L15/22 ,  G10L2015/221

    Abstract: Examples of techniques text-to-speech pre-processing for speech recognition and speech synthesis are disclosed. In one example implementation, a computer-implemented method includes receiving, by a processing device, an automated speech recognition output comprising an n-best list and associated confidence scores. The method further includes performing, by the processing device, a TTS pre-processing on the n-best list and associated confidence scores to generate a read back message, wherein the read back message comprises a read back instruction. The method further includes sending, by the processing device, the read back message to a TTS speech synthesizer for generating an audible signal based on the read back message to cause an audio device to present the read back message.

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