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公开(公告)号：US20100250515A1
公开(公告)日：2010-09-30
申请号：US12409561
申请日：2009-03-24
IPC分类号： G06F17/30
CPC分类号： G06F16/951
摘要： One embodiment is a method that receives a description of services desired by a service requestor and then crawls web sites to extract information on services offered by service providers. The extracted information is used to transform the description of services desired by the service requestor into an improved description of services.
摘要翻译： 一个实施例是接收服务请求者期望的服务的描述，然后爬取网站以提取由服务提供商提供的服务的信息的方法。 所提取的信息用于将服务请求者期望的服务的描述转换为对服务的改进的描述。
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公开(公告)号：US20100250396A1
公开(公告)日：2010-09-30
申请号：US12409550
申请日：2009-03-24
CPC分类号： H04L67/02 , G06F16/951 , G06Q30/0601 , H04L67/16
摘要： One embodiment is a method that receives a list of service providers offering services at web sites and extracts content from the web sites to identify the services offered by the service providers. The method then populates service registries with the content.
摘要翻译： 一个实施例是一种接收在网站上提供服务的服务提供者列表并从网站提取内容以识别由服务提供商提供的服务的方法。 然后，该方法使用内容填充服务注册表。
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公开(公告)号：US20100198840A1
公开(公告)日：2010-08-05
申请号：US12363698
申请日：2009-01-30
IPC分类号： G06F17/30
CPC分类号： G06F17/30873
摘要： Candidate service providers for a desired service are ranked. Terms describing service requirements for a desired service are determined. Service capability documents describing the services of the candidate service providers are determined using the terms describing the service requirements. Using singular value decomposition (SVD) and a metric, similarities between the terms describing the service requirements and the service capability documents are determined. The candidate service providers are ranked based on the similarities.
摘要翻译： 所需服务的候选服务提供商排名。 确定描述所需服务的服务要求的术语。 使用描述服务要求的术语确定描述候选服务提供商的服务的服务能力文档。 使用奇异值分解（SVD）和度量，确定描述服务要求和服务能力文档的术语之间的相似性。 候选服务提供商根据相似点进行排名。
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公开(公告)号：US08185536B2
公开(公告)日：2012-05-22
申请号：US12363698
申请日：2009-01-30
IPC分类号： G06F7/00
CPC分类号： G06F17/30873
摘要： Candidate service providers for a desired service are ranked. Terms describing service requirements for a desired service are determined. Service capability documents describing the services of the candidate service providers are determined using the terms describing the service requirements. Using singular value decomposition (SVD) and a metric, similarities between the terms describing the service requirements and the service capability documents are determined. The candidate service providers are ranked based on the similarities.
摘要翻译： 所需服务的候选服务提供商排名。 确定描述所需服务的服务要求的术语。 使用描述服务要求的术语确定描述候选服务提供商的服务的服务能力文档。 使用奇异值分解（SVD）和度量，确定描述服务要求和服务能力文档的术语之间的相似性。 候选服务提供商根据相似点进行排名。
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公开(公告)号：US20100191724A1
公开(公告)日：2010-07-29
申请号：US12358418
申请日：2009-01-23
IPC分类号： G06F17/30
CPC分类号： G06F16/951
摘要： An exemplary embodiment of the present invention provides a method of identifying providers. The method includes obtaining a results document from a search, wherein the results document comprises references to documents that contain a keyword. analyzing the results document to identify a plurality of the references. The method includes accessing each of the documents using the identified references and analyzing each of the accessed documents to determine a probabilistic value that the accessed document is associated with a provide.
摘要翻译： 本发明的示例性实施例提供了一种识别提供者的方法。 该方法包括从搜索获得结果文档，其中结果文档包括对包含关键字的文档的引用。 分析结果文档以识别多个参考。 该方法包括使用所识别的参考来访问每个文档，并分析每个所访问的文档以确定所访问的文档与提供相关联的概率值。
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公开(公告)号：US10754896B2
公开(公告)日：2020-08-25
申请号：US12409561
申请日：2009-03-24
IPC分类号： G06F16/951
摘要： One embodiment is a method that receives a description of services desired by a service requestor and then crawls web sites to extract information on services offered by service providers. The extracted information is used to transform the description of services desired by the service requestor into an improved description of services.
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公开(公告)号：US08255405B2
公开(公告)日：2012-08-28
申请号：US12363695
申请日：2009-01-30
IPC分类号： G06F17/30
CPC分类号： G06F17/30663 , G06F17/30997
摘要： Terms are extracted from service description documents describing desired services, and the terms are used to search for candidate service providers operable to provide the desired services. A matrix of terms and documents are determined from the service description documents. Singular value decomposition (SVD) is used to decompose the matrix. Eigen vectors from the SVD decomposition are weighted by top k singular values in a diagonal matrix S of singular values also generated from the decomposition. The weighted eigen vectors are used to rank terms from the matrix X based on relevance of the terms to the requirements for desired services described in the service description documents.
摘要翻译： 术语从描述所需服务的服务描述文件中提取，并且这些术语用于搜索可操作以提供所需服务的候选服务提供商。 从服务描述文件确定术语和文件矩阵。 奇异值分解（SVD）用于分解矩阵。 来自SVD分解的特征向量由也由分解产生的奇异值的对角矩阵S中的顶部k个奇异值进行加权。 加权特征向量用于根据术语与服务描述文件中描述的期望服务的要求的相关性来对来自矩阵X的项进行排序。
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公开(公告)号：US20100198839A1
公开(公告)日：2010-08-05
申请号：US12363695
申请日：2009-01-30
IPC分类号： G06F17/30
CPC分类号： G06F17/30663 , G06F17/30997
摘要： Terms are extracted from service description documents describing desired services, and the terms are used to search for candidate service providers operable to provide the desired services. A matrix of terms and documents are determined from the service description documents. Singular value decomposition (SVD) is used to decompose the matrix. Eigen vectors from the SVD decomposition are weighted by top k singular values in a diagonal matrix S of singular values also generated from the decomposition. The weighted eigen vectors are used to rank terms from the matrix X based on relevance of the terms to the requirements for desired services described in the service description documents.
摘要翻译： 术语从描述所需服务的服务描述文件中提取，并且这些术语用于搜索可操作以提供所需服务的候选服务提供商。 从服务描述文件确定术语和文件矩阵。 奇异值分解（SVD）用于分解矩阵。 来自SVD分解的特征向量由也由分解产生的奇异值的对角矩阵S中的顶部k个奇异值进行加权。 加权特征向量用于根据术语与服务描述文件中描述的期望服务的要求的相关性来对来自矩阵X的项进行排序。
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公开(公告)号：US09633332B2
公开(公告)日：2017-04-25
申请号：US12835044
申请日：2010-07-13
摘要： An electronic document is accessed. A structural definition that defines a structural convention according to which information within the electronic document is arranged also is accessed. Based on the accessed structural definition, at least some of the information is extracted from the electronic document. A machine-understandable representation of the extracted information then is generated.
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公开(公告)号：US20120016805A1
公开(公告)日：2012-01-19
申请号：US12835044
申请日：2010-07-13
摘要： An electronic document is accessed. A structural definition that defines a structural convention according to which information within the electronic document is arranged also is accessed. Based on the accessed structural definition, at least some of the information is extracted from the electronic document. A machine-understandable representation of the extracted information then is generated.
摘要翻译： 访问电子文档。 一种结构定义，其定义了一种结构约定，根据该结构约定，还安排了电子文档内的信息。 基于所访问的结构定义，从电子文档中提取至少一些信息。 然后生成提取的信息的机器可理解的表示。
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