System and method for validating a document conforming to a first schema with respect to a second schema
    11.
    发明申请
    System and method for validating a document conforming to a first schema with respect to a second schema 失效
    用于验证符合第二模式的第一模式的文档的系统和方法

    公开(公告)号:US20050060645A1

    公开(公告)日:2005-03-17

    申请号:US10662799

    申请日:2003-09-12

    IPC分类号: G06F17/00 G06F17/22 G06F17/27

    CPC分类号: G06F17/2725 G06F17/2247

    摘要: An improved method of validating a document structured in accordance with a first schema with respect to a second schema saves processing time by using information about relationships between the first schema and second schema and the document's conformance to the first schema to determine the document's validity in the second schema. The element type definitions of the XML or other document cast in the first schema are examined to determine if any element conforming to element types in the first schema is always invalid in the second schema. If any content conforming to always invalid element types is present in the document, the document can be immediately invalidated with respect to the second schema without further processing. Any content conforming to element types in the first schema that are subsumed by element types in the second schema can be immediately validated with respect to the second schema. Content conforming to element types in the first schema that are possibly valid in the second schema are examined to determine if the individual elements of the potentially invalid type are valid in the second schema. Automatons representing varying aspects of each schema and their relationship to each other are created to further reduce the processing time required to validate the documents in the new schema.

    摘要翻译: 根据关于第二模式的第一模式来结构化的文档的改进方法通过使用关于第一模式和第二模式之间的关系的信息以及文档与第一模式的一致性来确定文档的有效性来节省处理时间 第二个模式。 检查第一个模式中转换的XML或其他文档的元素类型定义,以确定是否符合第一个模式中的元素类型的任何元素在第二个模式中始终无效。 如果在文档中存在符合始终无效元素类型的任何内容,则文档可以相对于第二模式立即无效,而无需进一步处理。 符合第一模式中的元素类型的任何内容都可以根据第二个模式立即得到验证。 检查符合第一模式中可能在第二模式中有效的元素类型的内容,以确定潜在无效类型的各个元素是否在第二模式中有效。 创建表示每个模式的不同方面及其彼此之间关系的自动机,以进一步减少验证新模式中的文档所需的处理时间。

    System for validating a document conforming to a first schema with respect to a second schema
    12.
    发明授权
    System for validating a document conforming to a first schema with respect to a second schema 有权
    用于根据第二模式验证符合第一模式的文档的系统

    公开(公告)号:US08065608B2

    公开(公告)日:2011-11-22

    申请号:US12056233

    申请日:2008-03-26

    IPC分类号: G06F17/30

    CPC分类号: G06F17/2725 G06F17/2247

    摘要: An improved system for determining compliance between a source document structure in accordance with a source schema and a target schema includes: data storage; and a processor for executing software code. The software code causes the processor to: create a source schema description and a target schema description; receive the source document which includes an ordered tree structure with labeled elements and including a subtree; identify all corresponding element types in the source and target schemas for grouping the corresponding element types into element type pairs; classify each element type pair; and confirm compliance of the source document.

    摘要翻译: 用于确定根据源模式和目标模式的源文档结构的合规性的改进的系统包括:数据存储; 以及用于执行软件代码的处理器。 软件代码使处理器:创建源模式描述和目标模式描述; 接收源文档,其中包含带有标记元素并包括子树的有序树结构; 识别源和目标模式中的所有相应元素类型,以将相应的元素类型分组为元素类型对; 对每个元素类型对进行分类; 并确认源文档的符合性。

    Method and apparatus for approximate projection of XML documents
    14.
    发明授权
    Method and apparatus for approximate projection of XML documents 失效
    用于近似投影XML文档的方法和装置

    公开(公告)号:US07499931B2

    公开(公告)日:2009-03-03

    申请号:US11124749

    申请日:2005-05-09

    IPC分类号: G06F7/00 G06F17/30

    摘要: A method, computer readable medium and information processing system for projecting a representation of a document in the Extensible Markup Language (XML) format. The method dynamically creates a tree representation of an XML document based on a provided set of XPath expressions through approximate matching techniques. The projection created by the method supports all XPath axes including backward axes such as parent and ancestor. The execution of the set of XPath queries on the projected document is guaranteed to be the same as that of executing the XPath queries on the original document. The projected document typically occupies much less space than the original document.

    摘要翻译: 一种用于以可扩展标记语言(XML)格式投影文档的表示的方法,计算机可读介质和信息处理系统。 该方法通过近似匹配技术基于提供的一组XPath表达式动态创建XML文档的树表示。 由该方法创建的投影支持所有XPath轴,包括父轴和祖先等后向轴。 在投影文档上执行一组XPath查询将被保证与在原始文档上执行XPath查询的执行相同。 投影文件通常占用比原始文件少得多的空间。

    Method and system for directing a wireless user to a location for improved communication
    17.
    发明授权
    Method and system for directing a wireless user to a location for improved communication 有权
    用于将无线用户引导到位置以改进通信的方法和系统

    公开(公告)号:US08095146B2

    公开(公告)日:2012-01-10

    申请号:US10674613

    申请日:2003-09-30

    IPC分类号: H04W24/00

    CPC分类号: H04W48/16 H04W4/02

    摘要: An information handling system for improving reception comprises logic for determining a target location for improved communication for a wireless telecommunication unit based in part on information representing a recent position of the wireless telecommunication unit, wherein the target location is more likely to result in better reception of wireless signals from a wireless access point. The system also includes a transceiver for receiving and transmitting signals to other users of the network. Optionally, the transceiver can be configured for receiving information representing the most recent position of the wireless unit and for transmitting directions to the wireless unit, the directions including information on how to get to the target location.

    摘要翻译: 用于改进接收的信息处理系统包括用于基于部分地表示无线电信单元的最近位置的信息来确定用于无线电信单元的改进通信的目标位置的逻辑,其中目标位置更可能导致更好地接收 来自无线接入点的无线信号。 该系统还包括用于向网络的其他用户接收和发送信号的收发器。 可选地,收发器可以被配置为用于接收表示无线单元的最近位置的信息,并且用于向无线单元发送指示,方向包括关于如何到达目标位置的信息。

    Streaming mechanism for efficient searching of a tree relative to a location in the tree
    18.
    发明授权
    Streaming mechanism for efficient searching of a tree relative to a location in the tree 失效
    用于有效地搜索树的相对于树中的位置的流机制

    公开(公告)号:US07499921B2

    公开(公告)日:2009-03-03

    申请号:US10752624

    申请日:2004-01-07

    IPC分类号: G06F17/30

    摘要: A system and method for processing documents, comprises steps of: receiving a query comprising search criteria and wherein the criteria comprise a set of constraints that specify forward or backward relations between nodes; receiving a location in the tree with respect to which the query must be evaluated; receiving at least a portion of a document; modifying the search criteria such that constraints specifying a backward relation may be reformulated into constraints specifying a forward relation and introducing a context node at a location along a forward edge origination at the root of the tree structure; processing the document using the modified criteria; and locating one or more nodes that satisfy the search criteria.

    摘要翻译: 一种用于处理文档的系统和方法,包括以下步骤:接收包括搜索条件的查询,并且其中所述准则包括指定节点之间的向前或向后关系的一组约束; 在树中接收必须评估查询的位置; 接收文档的至少一部分; 修改搜索准则,使得可以将指定后向关系的约束重新格式化为指定向前关系的约束,并且在沿着树结构的根的前沿发起的位置处引入上下文节点; 使用修改标准处理文档; 并定位满足搜索条件的一个或多个节点。

    Methods and apparatus for automatic system parameter configuration for performance improvement
    19.
    发明授权
    Methods and apparatus for automatic system parameter configuration for performance improvement 失效
    自动系统参数配置的方法和设备,用于性能改进

    公开(公告)号:US07490234B2

    公开(公告)日:2009-02-10

    申请号:US11833345

    申请日:2007-08-03

    IPC分类号: G06F15/177 G06F7/08

    CPC分类号: G06F11/3452 Y10S707/99933

    摘要: In one embodiment, the present invention is a method and apparatus for automatic system parameter configuration for performance improvement. One embodiment of the inventive method involves formulating a black box optimization problem, and solving the optimization problem using an enhanced smart hill climbing method. The smart hill climbing method includes both a global and a more precise local search to identify an optimal solution. In one embodiment, one or both of the global and local searches employs a weighted Latin Hypercube Sampling method in combination with importance sampling techniques to yield improved search results.

    摘要翻译: 在一个实施例中,本发明是一种用于性能改进的自动系统参数配置的方法和装置。 本发明方法的一个实施例涉及制定黑箱优化问题,并且使用增强的智能爬山方法来解决优化问题。 智能爬坡方法包括全局和更精确的本地搜索,以确定最佳解决方案。 在一个实施例中,全局和局部搜索中的一个或两个采用加权的拉丁超立方体采样方法与重要性抽样技术相结合,以产生改进的搜索结果。

    METHODS AND APPARATUS FOR AUTOMATIC SYSTEM PARAMETER CONFIGURATION FOR PERFORMANCE IMPROVEMENT
    20.
    发明申请
    METHODS AND APPARATUS FOR AUTOMATIC SYSTEM PARAMETER CONFIGURATION FOR PERFORMANCE IMPROVEMENT 失效
    自动系统参数配置方法和设备性能改进

    公开(公告)号:US20070271368A1

    公开(公告)日:2007-11-22

    申请号:US11833345

    申请日:2007-08-03

    IPC分类号: G06F15/173

    CPC分类号: G06F11/3452 Y10S707/99933

    摘要: In one embodiment, the present invention is a method and apparatus for automatic system parameter configuration for performance improvement. One embodiment of the inventive method involves formulating a black box optimization problem, and solving the optimization problem using an enhanced smart hill climbing method. The smart hill climbing method includes both a global and a more precise local search to identify an optimal solution. In one embodiment, one or both of the global and local searches employs a weighted Latin Hypercube Sampling method in combination with importance sampling techniques to yield improved search results

    摘要翻译: 在一个实施例中,本发明是一种用于性能改进的自动系统参数配置的方法和装置。 本发明方法的一个实施例涉及制定黑箱优化问题,并且使用增强的智能爬山方法来解决优化问题。 智能爬坡方法包括全局和更精确的本地搜索,以确定最佳解决方案。 在一个实施例中,全局和局部搜索中的一个或两个采用加权的拉丁超立方体采样方法结合重要性采样技术来产生改进的搜索结果