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1. 发明申请

US20070198456A1 Method and system for controlling access to semantic web statements 失效
标题翻译：用于控制对语义Web语句的访问的方法和系统
公开(公告)号：US20070198456A1
公开(公告)日：2007-08-23
申请号：US11348195
申请日：2006-02-06
申请人： Joseph Betz , Christopher Vincent
发明人： Joseph Betz , Christopher Vincent
IPC分类号： G06F17/30
CPC分类号： G06F17/30914 , G06F21/6227 , G06F2221/2119 , G06F2221/2141
摘要： Disclosed are a method and system for controlling access to semantic web statements. The method comprises the steps of providing a set of semantic web statements in a defined format, and storing said statements in one or more first tables; and constructing a set of access control lists in said defined format, and storing said lists in one or more second tables. Each of the access control lists of the second tables is connected to one or more of the statements of the first tables, and said access control lists are used to enforce access rules to said semantic statements. Preferably, this access is enforced by filtering out web statements that users do not have permission to read, and by returning errors when users attempt to make changes to the semantic statements that the users do not have permission to change.
摘要翻译：公开了一种用于控制对语义Web语句的访问的方法和系统。该方法包括以规定格式提供一组语义Web语句的步骤，并将所述语句存储在一个或多个第一表中; 并以所述定义的格式构建一组访问控制列表，并将所述列表存储在一个或多个第二表中。第二表的每个访问控制列表连接到第一表的一个或多个语句，并且所述访问控制列表用于强制对所述语义语句的访问规则。优选地，通过过滤掉用户没有读取权限的Web语句，并且当用户尝试对用户没有权限改变的语义语句进行更改时返回错误来强制执行该访问。

2. 发明申请

US20060235841A1 Page rank for the semantic web query 失效
公开(公告)号：US20060235841A1
公开(公告)日：2006-10-19
申请号：US11105698
申请日：2005-04-14
申请人： Joseph Betz , Sean Martin , Yan Pritzker , Benjamin Szekely , Robert Wang
发明人： Joseph Betz , Sean Martin , Yan Pritzker , Benjamin Szekely , Robert Wang
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , Y10S707/99933 , Y10S707/99935 , Y10S707/99942 , Y10S707/99943 , Y10S707/99945
摘要： Semantically linked pages are queried based on a user supplied interest vector. The interest vector provides a weight for presenting results from the query of pages. The interest vectors are used to calculate the importance of pages of a query based on the weight of semantic links associated with the page known as page rank indicators. Optionally, the calculation is augmented by other page ranking algorithms. An indication of the resulting pages is displayed according to the calculated importance. Preferably the calculation utilizes a dot product of page rank and user interest vectors.

3. 发明申请

US20070185930A1 System, method and program product for adding, updating and removing RDF statements stored on a server 失效
标题翻译：用于添加，更新和删除存储在服务器上的RDF语句的系统，方法和程序产品
公开(公告)号：US20070185930A1
公开(公告)日：2007-08-09
申请号：US11348385
申请日：2006-02-06
申请人： Joseph Betz , Christopher Vincent
发明人： Joseph Betz , Christopher Vincent
IPC分类号： G06F17/30
CPC分类号： H04L67/02 , Y10S707/99954
摘要： A method, apparatus, and program product for modifying Resource Description Framework (RDF) statements in a client-server system which include storing RDF statements in a server, assembling a service request at a client connected to the server for requesting modifications to an RDF statement stored in the server, sending the service request from the client to the server, modifying the RDF statement at the server responsive to the service request, and sending a service response from the server to the client indicating if the modification of the RDF statement was successful. The service request may be an Add RDF request, an Update RDF request or a Remove RDF request. The service request and the service response are stored in memory in the client for tracking purposes.
摘要翻译：一种用于修改客户机 - 服务器系统中的资源描述框架（RDF）语句的方法，装置和程序产品，其包括在服务器中存储RDF语句，在连接到服务器的客户端上组装服务请求以请求修改RDF语句存储在服务器中，将服务请求从客户端发送到服务器，响应于服务请求修改服务器上的RDF语句，并从服务器向客户端发送服务响应，指示RDF语句的修改是否成功。服务请求可以是添加RDF请求，更新RDF请求或删除RDF请求。服务请求和服务响应存储在客户端的内存中以进行跟踪。

4. 发明申请

US20070198541A1 Method and system for efficiently storing semantic web statements in a relational database 审中-公开
标题翻译：在关系数据库中有效地存储语义Web语句的方法和系统
公开(公告)号：US20070198541A1
公开(公告)日：2007-08-23
申请号：US11348196
申请日：2006-02-06
申请人： Joseph Betz , Christopher Vincent
发明人： Joseph Betz , Christopher Vincent
IPC分类号： G06F7/00
CPC分类号： G06F16/86
摘要： Disclosed are a method and system for storing semantic web statements in a relational database. The method comprises the steps of providing a repository for said semantic web statements, and providing a relational database including one or more specific tables. Each of these specific tables includes (i) one column holding a Uniform Resource identifier (URI) key, and (ii) one or more additional columns holding components of said semantic web statements. A specific table component registry is established to connect the specific tables to said repository, and this registry includes an entry for each of said specific tables for converting data in said tables to one of said semantic statements.
摘要翻译：公开了一种在关系数据库中存储语义Web语句的方法和系统。该方法包括以下步骤：为所述语义Web语句提供存储库，以及提供包括一个或多个特定表的关系数据库。这些特定表中的每一个包括（i）保持统一资源标识符（URI）密钥的一列，以及（ii）包含所述语义Web语句的组件的一个或多个附加列。建立特定表组件注册表以将特定表连接到所述存储库，并且该注册表包括用于将所述表中的数据转换成所述语义语句之一的每个所述特定表的条目。

5. 发明申请

US20070185897A1 Method and system for tracking and storing semantic web revision history 审中-公开
标题翻译：跟踪和存储语义网修订历史的方法和系统
公开(公告)号：US20070185897A1
公开(公告)日：2007-08-09
申请号：US11348187
申请日：2006-02-06
申请人： Joseph Betz , Sean Martin , Christopher Vincent
发明人： Joseph Betz , Sean Martin , Christopher Vincent
IPC分类号： G06F7/00
CPC分类号： G06F16/954
摘要： Disclosed are a method of and system for tracking and storing semantic web revision history. The method comprises the steps of providing a first semantic web statement, adding a unique identifier, such as a reification, of said statement, adding a revision statement including a revision number, and updating said first statement to form an updated semantic statement. When the first semantic statement is updated, a new semantic statement is created that captures said first semantic statement prior to being updated, said revision number is incremented, and said new statement is connected with said updated statement. In this way, a user has access to that first statement via the updated statement. Preferably, said first statement includes a set of properties, and each of these properties is an object of the reification of that first statement.
摘要翻译：公开了用于跟踪和存储语义网版本历史的方法和系统。该方法包括以下步骤：提供第一语义web语句，添加所述语句的唯一标识符（例如，确认），添加包括修订号的修订语句，以及更新所述第一语句以形成更新的语义语句。当第一语义语句被更新时，创建新的语义语句，该语义语句在更新之前捕获所述第一语义语句，所述修订号增加，并且所述新语句与所述更新的语句相关联。以这种方式，用户可以通过更新的语句访问该第一条语句。优选地，所述第一语句包括一组属性，并且这些属性中的每一个是该第一语句的确定的对象。

6. 发明申请

US20070185882A1 Method and system for selective tracking of semantic web data using distributed update events 审中-公开
标题翻译：使用分布式更新事件对语义Web数据进行选择性跟踪的方法和系统
公开(公告)号：US20070185882A1
公开(公告)日：2007-08-09
申请号：US11348194
申请日：2006-02-06
申请人： Joseph Betz , Christopher Vincent
发明人： Joseph Betz , Christopher Vincent
IPC分类号： G06F17/30
CPC分类号： G06F16/986
摘要： Disclosed are a method of and system for selective tracking of semantic web data. The method comprises the steps of providing a set of semantic web statements, identifying one or more subsets of said set of semantic web statements, and storing said one or more subsets on a given computer system. One or more trackers are established, with each of said trackers being associated with a respective one of said subsets; and when updates to semantic web statements in said set are issued, said one or more trackers are used to identify which ones of said updates are updates to semantic web statements in said one or more subsets. Preferably, each of the trackers is able to determine from a single statement update event if that statement is in the subset associated with said each tracker.
摘要翻译：公开了用于语义web数据的选择性跟踪的方法和系统。该方法包括以下步骤：提供一组语义web语句，识别所述一组语义web语句的一个或多个子集，以及在给定计算机系统上存储所述一个或多个子集。建立一个或多个跟踪器，其中每个所述跟踪器与所述子集中的相应一个相关联; 并且当发布对所述集合中的语义网络语句的更新时，所述一个或多个跟踪器被用于识别所述一个或多个子集中的哪个所述更新是对语义网络语句的更新。优选地，每个跟踪器能够从单个语句更新事件确定该语句是否在与所述每个跟踪器相关联的子集中。

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