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1. 发明授权

US08364481B2 Speech recognition with parallel recognition tasks 有权
标题翻译：具有并行识别任务的语音识别
公开(公告)号：US08364481B2
公开(公告)日：2013-01-29
申请号：US12166822
申请日：2008-07-02
申请人： Brian Strope , Francoise Beaufays , Olivier Siohan
发明人： Brian Strope , Francoise Beaufays , Olivier Siohan
IPC分类号： G10L15/00
CPC分类号： G10L15/32 , G10L15/00 , G10L15/01 , G10L15/26
摘要： The subject matter of this specification can be embodied in, among other things, a method that includes receiving an audio signal and initiating speech recognition tasks by a plurality of speech recognition systems (SRS's). Each SRS is configured to generate a recognition result specifying possible speech included in the audio signal and a confidence value indicating a confidence in a correctness of the speech result. The method also includes completing a portion of the speech recognition tasks including generating one or more recognition results and one or more confidence values for the one or more recognition results, determining whether the one or more confidence values meets a confidence threshold, aborting a remaining portion of the speech recognition tasks for SRS's that have not completed generating a recognition result, and outputting a final recognition result based on at least one of the generated one or more speech results.
摘要翻译：除了别的以外，本说明书的主题可以体现在包括通过多个语音识别系统（SRS）接收音频信号和发起语音识别任务的方法。每个SRS被配置为产生指定包括在音频信号中的可能语音的识别结果，以及指示对语音结果的正确性置信度的置信度值。该方法还包括完成语音识别任务的一部分，包括生成一个或多个识别结果和一个或多个识别结果的一个或多个置信度值，确定一个或多个置信度值是否满足置信阈值，中止其余部分的尚未完成生成识别结果的SRS的语音识别任务，并且基于所生成的一个或多个语音结果中的至少一个来输出最终识别结果。

2. 发明申请

US20120271617A1 CROSS-LINGUAL INITIALIZATION OF LANGUAGE MODELS 有权
标题翻译：语言模型的跨语言初始化
公开(公告)号：US20120271617A1
公开(公告)日：2012-10-25
申请号：US13250436
申请日：2011-09-30
申请人： Kaisuke Nakajima , Brian Strope
发明人： Kaisuke Nakajima , Brian Strope
IPC分类号： G06F17/28
CPC分类号： G10L15/183 , G06F17/289 , G10L15/005 , G10L15/197
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for initializing language models for automatic speech recognition. In one aspect, a method includes receiving logged speech recognition results from an existing corpus that is specific to a given language and a target context, generating a target corpus by machine-translating the logged speech recognition results from the given language to a different, target language, and estimating a language model that is specific to the different, target language and the same, target context, using the target corpus.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于初始化用于自动语音识别的语言模型。一方面，一种方法包括从特定于给定语言和目标上下文的现有语料库接收记录的语音识别结果，通过将记录的语音识别结果从给定语言机器翻译成不同的目标来产生目标语料库语言，并使用目标语料库估计特定于不同目标语言和相同目标语境的语言模型。

3. 发明申请

US20120020254A1 COMPUTING DEVICE WITH REMOTE CONTACT LISTS 有权
标题翻译：具有远程联系人列表的计算设备
公开(公告)号：US20120020254A1
公开(公告)日：2012-01-26
申请号：US13249623
申请日：2011-09-30
申请人： Brian Strope , Francoise Beaufays , Hy Murveit
发明人： Brian Strope , Francoise Beaufays , Hy Murveit
IPC分类号： H04L12/08 , H04M1/658 , H04L12/16
CPC分类号： H04L61/106 , H04L12/66 , H04L51/28 , H04L51/32 , H04L51/36 , H04M1/7255 , H04M3/42102 , H04W4/16 , H04W8/183
摘要： In one implementation a computer-implemented method includes generating a group of telephone contacts for a first user, wherein the generating includes identifying a second user as a contact of the first user based upon a determination that the second user has at least a threshold email-based association with the first user; and adding the identified second user to the group of telephone contacts for the first user. The method further includes receiving a first request to connect a first telephone device associated with the first user to a second telephone device associated with the second user. The method also includes identifying a contact identifier of the second telephone device using the generated group of telephone contacts for the first user, and initiating a connection between the first telephone device and the second telephone device using the identified contact identifier.
摘要翻译：在一个实现中，计算机实现的方法包括为第一用户生成一组电话联系人，其中生成包括基于第二用户至少具有阈值电子邮件地址的确定来将第二用户识别为第一用户的联系人，与第一个用户的关联; 以及将所识别的第二用户添加到第一用户的电话联系人组。该方法还包括接收将与第一用户相关联的第一电话设备连接到与第二用户相关联的第二电话设备的第一请求。该方法还包括使用生成的第一用户的电话联系人识别第二电话设备的联系人标识符，以及使用所识别的联系人标识符来启动第一电话设备和第二电话设备之间的连接。

4. 发明授权

US07840407B2 Business listing search 有权
标题翻译：商家列表搜索
公开(公告)号：US07840407B2
公开(公告)日：2010-11-23
申请号：US11549484
申请日：2006-10-13
申请人： Brian Strope , William J. Byrne , Francoise Beaufays
发明人： Brian Strope , William J. Byrne , Francoise Beaufays
IPC分类号： G06F17/21
CPC分类号： G10L15/22 , G06F17/30241 , G06F17/30864 , G06F17/30867 , G06F17/3087 , G06Q30/02 , G10L15/18 , G10L15/197 , G10L15/26 , G10L15/30 , G10L2015/223 , G10L2015/228
摘要： A method of operating a voice-enabled business directory search system includes receiving category-business pairs, each category-business pair including a business category and a specific business, and establishing a data structure having nodes based on the category-business pairs. Each node of the data structure is associated with one or more business categories and a speech recognition language model for recognizing specific businesses associated with the one or more businesses categories.
摘要翻译：操作启用语音的业务目录搜索系统的方法包括接收类别业务对，每个类别业务对包括业务类别和特定业务，以及基于类别业务对建立具有节点的数据结构。数据结构的每个节点与一个或多个业务类别和用于识别与一个或多个业务类别相关联的特定业务的语音识别语言模型相关联。

5. 发明授权

US09263034B1 Adapting enhanced acoustic models 有权
标题翻译：适应增强的声学模型
公开(公告)号：US09263034B1
公开(公告)日：2016-02-16
申请号：US12834981
申请日：2010-07-13
申请人： Brian Strope , Douglas H. Beeferman
发明人： Brian Strope , Douglas H. Beeferman
IPC分类号： G10L15/00 , G10L15/16 , G10L15/065 , G10L15/07
CPC分类号： G10L15/01 , G10L15/065 , G10L15/07 , G10L15/10 , G10L17/02
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for enhancing speech recognition accuracy. In one aspect, a method includes receiving voice queries, obtaining, for one or more of the voice queries, feedback information that references an action taken by a user that submitted the voice query after reviewing a result of the voice query, generating, for the one or more voice queries, a posterior recognition confidence measure that reflects a probability that the voice query was correctly recognized, wherein the posterior recognition confidence measure is generated based at least on the feedback information for the voice query, selecting a subset of the one or more voice queries based on the posterior recognition confidence measures, and adapting an acoustic model using the subset of the voice queries.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于增强语音识别精度。一方面，一种方法包括：接收语音查询，为一个或多个语音查询获取反馈信息，所述反馈信息参考在查看语音查询的结果之后提交语音查询的用户采取的动作，为一个或多个语音查询，反映语音查询被正确识别的概率的后验识别置信度量度，其中至少基于所述语音查询的反馈信息来生成所述后验识别置信度量度，选择所述语音查询的子集，基于后验识别置信测量的更多语音查询，以及使用语音查询的子集来适应声学模型。

6. 发明授权

US08442830B2 Cross-lingual initialization of language models 有权
标题翻译：语言模型的跨语言初始化
公开(公告)号：US08442830B2
公开(公告)日：2013-05-14
申请号：US13250436
申请日：2011-09-30
申请人： Kaisuke Nakajima , Brian Strope
发明人： Kaisuke Nakajima , Brian Strope
IPC分类号： G06F17/28
CPC分类号： G10L15/183 , G06F17/289 , G10L15/005 , G10L15/197
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for initializing language models for automatic speech recognition. In one aspect, a method includes receiving logged speech recognition results from an existing corpus that is specific to a given language and a target context, generating a target corpus by machine-translating the logged speech recognition results from the given language to a different, target language, and estimating a language model that is specific to the different, target language and the same, target context, using the target corpus.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于初始化用于自动语音识别的语言模型。一方面，一种方法包括从特定于给定语言和目标上下文的现有语料库接收记录的语音识别结果，通过将记录的语音识别结果从给定语言机器翻译成不同的目标来产生目标语料库语言，并使用目标语料库估计特定于不同目标语言和相同目标语境的语言模型。

7. 发明授权

US08260615B1 Cross-lingual initialization of language models 有权
标题翻译：语言模型的跨语言初始化
公开(公告)号：US08260615B1
公开(公告)日：2012-09-04
申请号：US13093176
申请日：2011-04-25
申请人： Kaisuke Nakajima , Brian Strope
发明人： Kaisuke Nakajima , Brian Strope
IPC分类号： G06F17/28
CPC分类号： G10L15/183 , G06F17/289 , G10L15/005 , G10L15/197
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for initializing language models for automatic speech recognition. In one aspect, a method includes receiving logged speech recognition results from an existing corpus that is specific to a given language and a target context, generating a target corpus by machine-translating the logged speech recognition results from the given language to a different, target language, and estimating a language model that is specific to the different, target language and the same, target context, using the target corpus.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于初始化用于自动语音识别的语言模型。一方面，一种方法包括从特定于给定语言和目标上下文的现有语料库接收记录的语音识别结果，通过将记录的语音识别结果从给定语言机器翻译成不同的目标来产生目标语料库语言，并使用目标语料库估计特定于不同目标语言和相同目标语境的语言模型。

8. 发明授权

US07890326B2 Business listing search 有权
标题翻译：商家列表搜索
公开(公告)号：US07890326B2
公开(公告)日：2011-02-15
申请号：US11549486
申请日：2006-10-13
申请人： Brian Strope , William J. Byrne , Francoise Beaufays
发明人： Brian Strope , William J. Byrne , Francoise Beaufays
IPC分类号： G10L21/00
CPC分类号： G10L2015/228
摘要： A method of operating a voice-enabled business directory search system includes selecting a subset of speech recognition language models from a larger set of speech recognition language models based on a type of business provided by a user, identifying weight values for the selected language models, and recognizing an identifier of a specific business in a speech input from the user based on the selected language models and the weight values.
摘要翻译：操作启用语音的商业目录搜索系统的方法包括：基于由用户提供的业务类型，识别所选语言模型的权重值，从较大语言识别语言模型集中选择语音识别语言模型的子集，并且基于所选择的语言模型和权重值，识别来自用户的语音输入中的特定业务的标识符。

9. 发明申请

US20080091435A1 Business listing search 有权
标题翻译：商家列表搜索
公开(公告)号：US20080091435A1
公开(公告)日：2008-04-17
申请号：US11549486
申请日：2006-10-13
申请人： Brian Strope , William J. Byrne , Francoise Beaufays
发明人： Brian Strope , William J. Byrne , Francoise Beaufays
IPC分类号： G10L11/00
CPC分类号： G10L2015/228
摘要： A method of operating a voice-enabled business directory search system includes selecting a subset of speech recognition language models from a larger set of speech recognition language models based on a type of business provided by a user, identifying weight values for the selected language models, and recognizing an identifier of a specific business in a speech input from the user based on the selected language models and the weight values.
摘要翻译：操作启用语音的商业目录搜索系统的方法包括：基于由用户提供的业务类型，识别所选语言模型的权重值，从较大语言识别语言模型集中选择语音识别语言模型的子集，并且基于所选择的语言模型和权重值，识别来自用户的语音输入中的特定业务的标识符。

10. 发明申请

US20070239531A1 Controlling the serving of serially rendered ads, such as audio ads 审中-公开
标题翻译：控制连续渲染的广告（如音频广告）的投放
公开(公告)号：US20070239531A1
公开(公告)日：2007-10-11
申请号：US11394143
申请日：2006-03-30
申请人： Francoise Beaufays , William J. Byrne , Brian Strope
发明人： Francoise Beaufays , William J. Byrne , Brian Strope
IPC分类号： G06Q30/00
CPC分类号： G06Q30/00 , G06Q30/0257 , G06Q30/0273
摘要： A request for listing information is received, and if the request is determined to be for an unspecific listing, a number of ads are served prior to delivery of the requested listings. If the request is determined to not be for an unspecific business, a lesser number (or zero) ads are served prior to delivery of the requested listings. The determination of the request as being unspecific can be made by comparing the request to a list of unspecific requests, determining if the request exactly matches a listing, or by other means. Ads served result in the advertiser being assessed a per-impression charge.
摘要翻译：接收到列表信息的请求，并且如果确定该请求用于非特定列表，则在递送所请求的列表之前提供多个广告。如果请求被确定为不是针对非特定业务，则在提交所请求的列表之前，会提供较少数量（或零）的广告。将请求确定为非特定的可以通过将请求与非特定请求列表进行比较，确定请求是否与列表完全匹配，或通过其他方式来进行。广告投放导致广告客户被评估为每次展示费用。

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