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公开(公告)号：US20080126091A1
公开(公告)日：2008-05-29
申请号：US11563809
申请日：2006-11-28
申请人： Jason W. Clark , Rathinavelu Chengalvarayan , Timothy J. Grost , Dana B. Fecher , Jeremy M. Spaulding
发明人： Jason W. Clark , Rathinavelu Chengalvarayan , Timothy J. Grost , Dana B. Fecher , Jeremy M. Spaulding
IPC分类号： G10L17/00
CPC分类号： G10L15/22 , G10L2015/0631 , H04M1/271 , H04M1/6075
摘要： A voice dialing method includes the steps of receiving an utterance from a user, decoding the utterance to identify a recognition result for the utterance, and communicating to the user the recognition result. If an indication is received from the user that the communicated recognition result is incorrect, then it is added to a rejection reference. Then, when the user repeats the misunderstood utterance, the rejection reference can be used to eliminate the incorrect recognition result as a potential subsequent recognition result. The method can be used for single or multiple digits or digit strings.
摘要翻译： 语音拨号方法包括以下步骤：从用户接收话语，解码话语以识别语音的识别结果，以及向用户传达识别结果。 如果从用户接收到所传送的识别结果不正确的指示，则将其添加到拒绝参考。 然后，当用户重复误解话语时，可以使用拒绝参考来消除不正确的识别结果作为潜在的后续识别结果。 该方法可用于单个或多个数字或数字串。
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公开(公告)号：US20120053943A1
公开(公告)日：2012-03-01
申请号：US13290431
申请日：2011-11-07
申请人： Jason W. Clark , Rathinavelu Chengalvarayan , Timothy J. Grost , Dana B. Fecher , Jeremy M. Spaulding
发明人： Jason W. Clark , Rathinavelu Chengalvarayan , Timothy J. Grost , Dana B. Fecher , Jeremy M. Spaulding
IPC分类号： G10L15/04
CPC分类号： G10L15/22 , G10L2015/0631 , H04M1/271 , H04M1/6075
摘要： A voice dialing method includes the steps of receiving an utterance from a user, decoding the utterance to identify a recognition result for the utterance, and communicating to the user the recognition result. If an indication is received from the user that the communicated recognition result is incorrect, then it is added to a rejection reference. Then, when the user repeats the misunderstood utterance, the rejection reference can be used to eliminate the incorrect recognition result as a potential subsequent recognition result. The method can be used for single or multiple digits or digit strings.
摘要翻译： 语音拨号方法包括以下步骤：从用户接收话语，解码话语以识别语音的识别结果，以及向用户传达识别结果。 如果从用户接收到所传送的识别结果不正确的指示，则将其添加到拒绝参考。 然后，当用户重复误解的话语时，可以使用拒绝参考来消除不正确的识别结果作为潜在的后续识别结果。 该方法可用于单个或多个数字或数字串。
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公开(公告)号：US08055502B2
公开(公告)日：2011-11-08
申请号：US11563809
申请日：2006-11-28
申请人： Jason W. Clark , Rathinavelu Chengalvarayan , Timothy J. Grost , Dana B. Fecher , Jeremy M. Spaulding
发明人： Jason W. Clark , Rathinavelu Chengalvarayan , Timothy J. Grost , Dana B. Fecher , Jeremy M. Spaulding
IPC分类号： G10L21/00
CPC分类号： G10L15/22 , G10L2015/0631 , H04M1/271 , H04M1/6075
摘要： A voice dialing method includes the steps of receiving an utterance from a user, decoding the utterance to identify a recognition result for the utterance, and communicating to the user the recognition result. If an indication is received from the user that the communicated recognition result is incorrect, then it is added to a rejection reference. Then, when the user repeats the misunderstood utterance, the rejection reference can be used to eliminate the incorrect recognition result as a potential subsequent recognition result. The method can be used for single or multiple digits or digit strings.
摘要翻译： 语音拨号方法包括以下步骤：从用户接收话语，解码话语以识别语音的识别结果，以及向用户传达识别结果。 如果从用户接收到所传送的识别结果不正确的指示，则将其添加到拒绝参考。 然后，当用户重复误解的话语时，可以使用拒绝参考来消除不正确的识别结果作为潜在的后续识别结果。 该方法可用于单个或多个数字或数字串。
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公开(公告)号：US20080126100A1
公开(公告)日：2008-05-29
申请号：US11563835
申请日：2006-11-28
IPC分类号： G10L21/06
CPC分类号： G10L15/265 , G10L15/08 , G10L15/20
摘要： A speech recognition method includes the steps of receiving input speech containing vocabulary, processing the input speech with a grammar to obtain N-best hypotheses and associated parameter values, and determining whether a first-best hypothesis of the N-best hypotheses is confusable with any vocabulary within the grammar. The first-best hypothesis is accepted as recognized speech corresponding to the received input speech if the first-best hypothesis is not determined to be confusable with any vocabulary within the grammar. Where the first-best hypothesis is determined to be confusable, at least one parameter value of the first-best hypothesis can be compared to at least one threshold value. The first-best hypothesis can be accepted as recognized speech corresponding to the received input speech, if the parameter value of the first-best hypothesis is greater than the threshold value.
摘要翻译： 语音识别方法包括以下步骤：接收包含词汇的输入语音，用语法处理输入语音以获得N最佳假设和相关参数值，以及确定N最佳假设的第一最佳假设是否与任何 语法中的词汇。 如果第一最佳假设不被确定为与语法内的任何词汇混淆，则第一最佳假设被接受为对应于接收到的输入语音的公认语音。 在确定第一最佳假设是可混淆的情况下，可以将第一最佳假设的至少一个参数值与至少一个阈值进行比较。 如果第一最佳假设的参数值大于阈值，则第一最佳假设可被接受为对应于接收到的输入语音的识别语音。
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5.发明授权Correcting substitution errors during automatic speech recognition by accepting a second best when first best is confusable 有权在自动语音识别期间纠正替代错误，首次接受第二好的时候是可混淆的公开(公告)号：US08600760B2
公开(公告)日：2013-12-03
申请号：US11563835
申请日：2006-11-28
CPC分类号： G10L15/265 , G10L15/08 , G10L15/20
摘要： A speech recognition method includes the steps of receiving input speech containing vocabulary, processing the input speech with a grammar to obtain N-best hypotheses and associated parameter values, and determining whether a first-best hypothesis of the N-best hypotheses is confusable with any vocabulary within the grammar. The first-best hypothesis is accepted as recognized speech corresponding to the received input speech if the first-best hypothesis is not determined to be confusable with any vocabulary within the grammar. Where the first-best hypothesis is determined to be confusable, at least one parameter value of the first-best hypothesis can be compared to at least one threshold value, and accepting the second-best as the recognized speech, if its confidence score is within certain lower and upper threshold values and is not confusable with the first-best. The first-best hypothesis can be accepted as recognized speech corresponding to the received input speech, if the parameter value of the first-best hypothesis is greater than the threshold value.
摘要翻译： 语音识别方法包括以下步骤：接收包含词汇的输入语音，用语法处理输入语音以获得N最佳假设和相关参数值，以及确定N最佳假设的第一最佳假设是否与任何 语法中的词汇。 如果第一最佳假设不被确定为与语法内的任何词汇混淆，则第一最佳假设被接受为对应于接收到的输入语音的公认语音。 在确定第一最佳假设是可混淆的情况下，可以将第一最佳假设的至少一个参数值与至少一个阈值进行比较，并且如果其置信度分数在 某些较低和较高的阈值，并且不能与第一好的混淆。 如果第一最佳假设的参数值大于阈值，则第一最佳假设可被接受为对应于接收到的输入语音的识别语音。
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公开(公告)号：US08296145B2
公开(公告)日：2012-10-23
申请号：US13290431
申请日：2011-11-07
申请人： Jason W. Clark , Rathinavelu Chengalvarayan , Timothy J. Grost , Dana Fecher , Jeremy Spaulding
发明人： Jason W. Clark , Rathinavelu Chengalvarayan , Timothy J. Grost , Dana Fecher , Jeremy Spaulding
IPC分类号： G10L21/00
CPC分类号： G10L15/22 , G10L2015/0631 , H04M1/271 , H04M1/6075
摘要： A voice dialing method includes the steps of receiving an utterance from a user, decoding the utterance to identify a recognition result for the utterance, and communicating to the user the recognition result. If an indication is received from the user that the communicated recognition result is incorrect, then it is added to a rejection reference. Then, when the user repeats the misunderstood utterance, the rejection reference can be used to eliminate the incorrect recognition result as a potential subsequent recognition result. The method can be used for single or multiple digits or digit strings.
摘要翻译： 语音拨号方法包括以下步骤：从用户接收话语，解码话语以识别语音的识别结果，以及向用户传达识别结果。 如果从用户接收到所传送的识别结果不正确的指示，则将其添加到拒绝参考。 然后，当用户重复误解话语时，可以使用拒绝参考来消除不正确的识别结果作为潜在的后续识别结果。 该方法可用于单个或多个数字或数字串。
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公开(公告)号：US20090138264A1
公开(公告)日：2009-05-28
申请号：US11944856
申请日：2007-11-26
IPC分类号： G10L15/04
CPC分类号： H04M3/42 , H04M3/02 , H04M3/20 , H04M2201/40
摘要： A method of speech to DTMF generation involving ASR-enabled and DTMF-controlled communications systems. The ASR-enabled system is used to recognize speech received from the DTMF-controlled telecommunications system using sampling rate independent speech recognition. It then identifies a speech segment contained in the speech received from the DTMF-controlled system that corresponds with at least one keyword associated with user-defined data. Then, the ASR-enabled system transmits at least one DTMF signal to the DTMF-controlled system in response to the identified speech segment. This allows a user of an ASR-enabled system such as a vehicle telematics unit to at least partially automate access to the DTMF-controlled system using the telematics unit, so that voice mailbox numbers, passwords, and the like normally entered via a telephone keypad can be automatically sent to the DTMF-controlled system from the telematics unit without having to be manually input each time by the user.
摘要翻译： 一种语音到DTMF生成的方法，涉及启用ASR和DTMF控制的通信系统。 使用ASR的系统用于识别使用采样率独立语音识别从DTMF控制的电信系统接收的语音。 然后，它识别包含在从DTMF控制的系统接收的语音中的语音片段，其对应于与用户定义的数据相关联的至少一个关键字。 然后，启用ASR的系统响应于所识别的语音段向DTMF控制的系统发送至少一个DTMF信号。 这允许诸如车辆远程信息处理单元的ASR使能系统的用户至少部分地使用远程信息处理单元自动访问DTMF控制的系统，使得通常经由电话键盘输入的语音信箱号码，密码等等 可以从远程信息处理单元自动发送到DTMF控制系统，而无需用户每次手动输入。
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公开(公告)号：US08050928B2
公开(公告)日：2011-11-01
申请号：US11944856
申请日：2007-11-26
IPC分类号： G10L21/06
CPC分类号： H04M3/42 , H04M3/02 , H04M3/20 , H04M2201/40
摘要： A method of speech to DTMF generation involving ASR-enabled and DTMF-controlled communications systems. The ASR-enabled system is used to recognize speech received from the DTMF-controlled telecommunications system using sampling rate independent speech recognition. It then identifies a speech segment contained in the speech received from the DTMF-controlled system that corresponds with at least one keyword associated with user-defined data. Then, the ASR-enabled system transmits at least one DTMF signal to the DTMF-controlled system in response to the identified speech segment. This allows a user of an ASR-enabled system such as a vehicle telematics unit to at least partially automate access to the DTMF-controlled system using the telematics unit, so that voice mailbox numbers, passwords, and the like normally entered via a telephone keypad can be automatically sent to the DTMF-controlled system from the telematics unit without having to be manually input each time by the user.
摘要翻译： 一种语音到DTMF生成的方法，涉及启用ASR和DTMF控制的通信系统。 使用ASR的系统用于识别使用采样率独立语音识别从DTMF控制的电信系统接收的语音。 然后，它识别包含在从DTMF控制的系统接收的语音中的语音片段，其对应于与用户定义的数据相关联的至少一个关键字。 然后，启用ASR的系统响应于所识别的语音段向DTMF控制的系统发送至少一个DTMF信号。 这允许诸如车辆远程信息处理单元的ASR使能系统的用户至少部分地使用远程信息处理单元自动访问DTMF控制的系统，使得通常经由电话键盘输入的语音信箱号码，密码等等 可以从远程信息处理单元自动发送到DTMF控制系统，而无需用户每次手动输入。
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公开(公告)号：US08380499B2
公开(公告)日：2013-02-19
申请号：US12059815
申请日：2008-03-31
CPC分类号： G10L15/22 , G10L2015/228
摘要： A method of operating a speech recognition system on a vehicle having a visual display and manually-operated input device that includes initiating a speech recognition system, controlling menu selections on a visual display using a manually-operated input device, receiving a notification from the manually-operated input device indicating that the user is manipulating the device in conjunction with the menu selections on the visual display, and adjusting operation of the speech recognition system based on input received by the manually-operated input device.
摘要翻译： 一种在具有视觉显示和手动输入设备的车辆上操作语音识别系统的方法，包括启动语音识别系统，使用手动操作的输入设备在视觉显示上控制菜单选择，从手动接收通知 指示用户正在视觉显示器上的菜单选择来操作设备，以及基于由手动输入设备接收的输入来调整语音识别系统的操作。
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公开(公告)号：US20090248419A1
公开(公告)日：2009-10-01
申请号：US12059815
申请日：2008-03-31
IPC分类号： G10L11/00
CPC分类号： G10L15/22 , G10L2015/228
摘要： A method of operating a speech recognition system on a vehicle having a visual display and manually-operated input device that includes initiating a speech recognition system, controlling menu selections on a visual display using a manually-operated input device, receiving a notification from the manually-operated input device indicating that the user is manipulating the device in conjunction with the menu selections on the visual display, and adjusting operation of the speech recognition system based on input received by the manually-operated input device.
摘要翻译： 一种在具有视觉显示和手动输入设备的车辆上操作语音识别系统的方法，包括启动语音识别系统，使用手动操作的输入设备在视觉显示上控制菜单选择，从手动接收通知 指示用户正在视觉显示器上的菜单选择来操作设备，以及基于由手动输入设备接收的输入来调整语音识别系统的操作。
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