Clickthrough-based latent semantic model
    1.
    发明授权
    Clickthrough-based latent semantic model 有权
    基于点击的潜在语义模型

    公开(公告)号:US09009148B2

    公开(公告)日:2015-04-14

    申请号:US13329345

    申请日:2011-12-19

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30867

    摘要: There is provided a computer-implemented method and system for ranking documents. The method includes identifying a number of query-document pairs based on clickthrough data for a number of documents. The method also includes building a latent semantic model based on the query-document pairs and ranking the documents for a search based on the latent semantic model.

    摘要翻译: 提供了用于对文档进行排序的计算机实现的方法和系统。 该方法包括基于多个文档的点击数据来识别多个查询文档对。 该方法还包括基于查询文档对构建潜在语义模型,并根据潜在语义模型对搜索文档进行排序。

    CLICKTHROUGH-BASED LATENT SEMANTIC MODEL
    2.
    发明申请
    CLICKTHROUGH-BASED LATENT SEMANTIC MODEL 有权
    基于CLICKTHROUGH的LATENT语义模型

    公开(公告)号:US20130159320A1

    公开(公告)日:2013-06-20

    申请号:US13329345

    申请日:2011-12-19

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30867

    摘要: There is provided a computer-implemented method and system for ranking documents. The method includes identifying a number of query-document pairs based on clickthrough data for a number of documents. The method also includes building a latent semantic model based on the query-document pairs and ranking the documents for a search based on the latent semantic model.

    摘要翻译: 提供了用于对文档进行排序的计算机实现的方法和系统。 该方法包括基于多个文档的点击数据来识别多个查询文档对。 该方法还包括基于查询文档对构建潜在语义模型,并根据潜在语义模型对搜索文档进行排序。

    Weighted linear model
    3.
    发明申请
    Weighted linear model 审中-公开
    加权线性模型

    公开(公告)号:US20070083357A1

    公开(公告)日:2007-04-12

    申请号:US11485015

    申请日:2006-07-12

    IPC分类号: G06F17/28

    CPC分类号: G06F17/2827 G06F17/2836

    摘要: A weighted linear word alignment model linearly combines weighted features to score a word alignment for a bilingual, aligned pair of text fragments. The features are each weighted by a feature weight. One of the features is a word association metric, which may be generated from surface statistics.

    摘要翻译: 加权线性字对齐模型线性组合加权特征以对双语对齐的文本片段对进行字对齐。 特征各自由特征权重加权。 特征之一是字关联度量,其可以从表面统计量生成。

    RANKER SELECTION FOR STATISTICAL NATURAL LANGUAGE PROCESSING
    4.
    发明申请
    RANKER SELECTION FOR STATISTICAL NATURAL LANGUAGE PROCESSING 有权
    用于统计自然语言处理的排名选择

    公开(公告)号:US20090125501A1

    公开(公告)日:2009-05-14

    申请号:US11938811

    申请日:2007-11-13

    IPC分类号: G06F7/10

    CPC分类号: G06F17/2715

    摘要: Systems and methods for selecting a ranker for statistical natural language processing are provided. One disclosed system includes a computer program configured to be executed on a computing device, the computer program comprising a data store including reference performance data for a plurality of candidate rankers, the reference performance data being calculated based on a processing of test data by each of the plurality of candidate rankers. The system may further include a ranker selector configured to receive a statistical natural language processing task and a performance target, and determine a selected ranker from the plurality of candidate rankers based on the statistical natural language processing task, the performance target, and the reference performance data.

    摘要翻译: 提供了用于选择用于统计自然语言处理的游戏者的系统和方法。 一种公开的系统包括被配置为在计算设备上执行的计算机程序,该计算机程序包括数据存储器,该数据存储器包括用于多个候选排名者的参考演出数据,该参考演出数据是基于每个测试数据的处理来计算的 多个候选排名。 该系统可以进一步包括配置成接收统计自然语言处理任务和性能目标的排队选择器,并且基于统计自然语言处理任务,性能目标和参考性能来确定来自多个候选排名者的选定队员 数据。

    Ranker selection for statistical natural language processing
    5.
    发明授权
    Ranker selection for statistical natural language processing 有权
    统计自然语言处理的Ranker选择

    公开(公告)号:US07844555B2

    公开(公告)日:2010-11-30

    申请号:US11938811

    申请日:2007-11-13

    CPC分类号: G06F17/2715

    摘要: Systems and methods for selecting a ranker for statistical natural language processing are provided. One disclosed system includes a computer program configured to be executed on a computing device, the computer program comprising a data store including reference performance data for a plurality of candidate rankers, the reference performance data being calculated based on a processing of test data by each of the plurality of candidate rankers. The system may further include a ranker selector configured to receive a statistical natural language processing task and a performance target, and determine a selected ranker from the plurality of candidate rankers based on the statistical natural language processing task, the performance target, and the reference performance data.

    摘要翻译: 提供了用于选择用于统计自然语言处理的游戏者的系统和方法。 一种公开的系统包括被配置为在计算设备上执行的计算机程序,该计算机程序包括数据存储器,该数据存储器包括用于多个候选排名者的参考演出数据,该参考演出数据是基于每个测试数据的处理来计算的 多个候选排名。 该系统可以进一步包括配置成接收统计自然语言处理任务和性能目标的排队选择器,并且基于统计自然语言处理任务,性能目标和参考性能来确定来自多个候选排名者的选定队员 数据。

    Joint optimization for machine translation system combination
    6.
    发明授权
    Joint optimization for machine translation system combination 有权
    机器翻译系统组合联合优化

    公开(公告)号:US09201871B2

    公开(公告)日:2015-12-01

    申请号:US12814422

    申请日:2010-06-11

    IPC分类号: G06F17/20 G06F17/28

    摘要: A joint optimization strategy is employed for combining translation hypotheses from multiple machine-translation systems. Decisions on word alignment, between the hypotheses, ordering, and selection of a combined translation output are made jointly in accordance with a set of features. Additional features that model alignment and ordering behavior are also provided and utilized.

    摘要翻译: 联合优化策略用于组合来自多个机器翻译系统的翻译假设。 根据一组特征联合进行字对齐,组合翻译输出的假设,排序和选择之间的决定。 还提供和利用了模型对齐和排序行为的其他功能。

    Grammatical element generation in machine translation
    7.
    发明授权
    Grammatical element generation in machine translation 失效
    机器翻译中的语法元素生成

    公开(公告)号:US08209163B2

    公开(公告)日:2012-06-26

    申请号:US11504285

    申请日:2006-08-15

    IPC分类号: G06F17/28

    CPC分类号: G06F17/2818 G06F17/274

    摘要: Grammatical element prediction is used in the context of machine translation. Features from both the source language and the target language sentences (or other text fragments) are used in predicting the grammatical elements.

    摘要翻译: 语法元素预测用于机器翻译的上下文中。 源语言和目标语言句子(或其他文本片段)的特征用于预测语法元素。

    JOINT OPTIMIZATION FOR MACHINE TRANSLATION SYSTEM COMBINATION
    9.
    发明申请
    JOINT OPTIMIZATION FOR MACHINE TRANSLATION SYSTEM COMBINATION 有权
    机器翻译系统组合的联合优化

    公开(公告)号:US20110307244A1

    公开(公告)日:2011-12-15

    申请号:US12814422

    申请日:2010-06-11

    IPC分类号: G06F17/28

    摘要: A joint optimization strategy is employed for combining translation hypotheses from multiple machine-translation systems. Decisions on word alignment, between the hypotheses, ordering, and selection of a combined translation output are made jointly in accordance with a set of features. Additional features that model alignment and ordering behavior are also provided and utilized.

    摘要翻译: 联合优化策略用于组合来自多个机器翻译系统的翻译假设。 根据一组特征联合进行字对齐,组合翻译输出的假设,排序和选择之间的决定。 还提供和利用了模型对齐和排序行为的其他功能。

    Generating grammatical elements in natural language sentences
    10.
    发明申请
    Generating grammatical elements in natural language sentences 失效
    在自然语言句子中产生语法元素

    公开(公告)号:US20070282596A1

    公开(公告)日:2007-12-06

    申请号:US11483943

    申请日:2006-07-10

    IPC分类号: G06F17/27

    CPC分类号: G06F17/2775 G06F17/2863

    摘要: Grammatical element prediction is used to predict grammatical elements in text fragments (such as phrases or sentences). In one embodiment, a statistical model, using syntax features, is used to predict grammatical elements.

    摘要翻译: 语法元素预测用于预测文本片段(如短语或句子)中的语法元素。 在一个实施例中,使用语法特征的统计模型用于预测语法元素。