Obtaining Rendering Co-ordinates Of Visible Text Elements
    2.
    发明申请
    Obtaining Rendering Co-ordinates Of Visible Text Elements 审中-公开
    获取可见文本元素的渲染坐标

    公开(公告)号:US20130159889A1

    公开(公告)日:2013-06-20

    申请号:US13808856

    申请日:2010-07-07

    IPC分类号: G06F3/0481

    摘要: A computer-implemented method for obtaining the rendering co-ordinates of visible text elements on a web page is disclosed. The web page is represented by an input data structure comprising a plurality of text nodes, each of which represents a text element on the web page. The method comprises the following steps: a) using a computer device, wrapping each of the plurality of text nodes in a pair of mark-up language tags; b) using said computer device, obtaining the co-ordinates of a bounding rectangle for each text node using the mark-up language tags; c) using said computer device, attaching an attribute specifying the co-ordinates of the bounding rectangle to each text node; and d) using said computer device, determining whether each text node is invisible, and if it is, excluding it from an output data structure comprising the plurality of text nodes and attached attributes.

    摘要翻译: 公开了一种用于获得网页上的可视文本元素的渲染坐标的计算机实现的方法。 网页由包括多个文本节点的输入数据结构表示,每个文本节点表示网页上的文本元素。 该方法包括以下步骤:a)使用计算机设备,将多个文本节点中的每一个包裹在一对标记语言标签中; b)使用所述计算机设备,使用所述标记语言标签获得每个文本节点的边界矩形的坐标; c)使用所述计算机设备,将指定所述边界矩形的坐标的属性附加到每个文本节点; 以及d)使用所述计算机设备,确定每个文本节点是否不可见,并且如果是,则将其从包括所述多个文本节点和附加属性的输出数据结构中排除。

    SYSTEM AND METHOD FOR WEB PAGE SEGMENTATION USING ADAPTIVE THRESHOLD COMPUTATION
    3.
    发明申请
    SYSTEM AND METHOD FOR WEB PAGE SEGMENTATION USING ADAPTIVE THRESHOLD COMPUTATION 审中-公开
    使用自适应阈值计算的网页分段的系统和方法

    公开(公告)号:US20130061132A1

    公开(公告)日:2013-03-07

    申请号:US13696625

    申请日:2010-05-19

    IPC分类号: G06F17/00

    摘要: A system and method for an adaptive threshold Web Page segmenting is disclosed. In one embodiment, a method performed by a physical computing system having one or more processors for segmenting a Web page including a plurality of nodes includes parsing content in the Web page into the plurality of nodes using the physical computing system, obtaining feature values between each pair of nodes using the physical computing system, estimating an adaptive threshold value using the obtained feature values using the physical computing system, and segmenting the Web page by comparing the feature values associated with each pair of nodes with the estimated adaptive threshold value.

    摘要翻译: 公开了一种用于自适应阈值网页分割的系统和方法。 在一个实施例中,具有用于分割包括多个节点的网页的一个或多个处理器的物理计算系统执行的方法包括使用物理计算系统将网页中的内容解析为多个节点,从而获得每个 使用所述物理计算系统的一对节点,使用所述物理计算系统使用所获得的特征值来估计自适应阈值,以及通过将与每对节点相关联的特征值与所估计的自适应阈值进行比较来分割所述网页。

    Recursive data naming
    8.
    发明授权
    Recursive data naming 失效
    递归数据命名

    公开(公告)号:US07797359B1

    公开(公告)日:2010-09-14

    申请号:US11209528

    申请日:2005-08-23

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30091 G06F17/30106

    摘要: Recursive data naming is disclosed. A name is provided corresponding to a desired data item. A get procedure is defined, and is used upon the name. The get procedure recursively uses itself upon the metadata name, to retrieve a metadata item associated with the desired data item. The get procedure retrieves the desired data item.

    摘要翻译: 公开了递归数据命名。 为所需数据项提供一个名称。 定义获取过程,并在名称上使用。 获取过程在元数据名称上递归使用,以检索与所需数据项相关联的元数据项。 获取过程检索所需的数据项。

    Encryption of hierarchically structured information
    9.
    发明授权
    Encryption of hierarchically structured information 失效
    加密分层结构化信息

    公开(公告)号:US07721085B1

    公开(公告)日:2010-05-18

    申请号:US10946946

    申请日:2004-09-21

    IPC分类号: H04L29/06

    CPC分类号: H04L63/0428

    摘要: The invention provides for encryption of hierarchically structured information. In one embodiment, a method is provided for encrypting hierarchically structured information. The hierarchically structured information includes a particular node and zero or more descendent nodes, each node having a name and zero or more additional data for the node. The name of the particular node is encrypted and the encrypted name is stored. The one or more descendent nodes are stored with the parent-child relationships of the one or more descendent nodes exposed. Additional data for the particular node may be encrypted. Further, some, none or all of the data for the descendent nodes may be encrypted.

    摘要翻译: 本发明提供了分级结构化信息的加密。 在一个实施例中,提供了一种用于加密分层结构化信息的方法。 层次结构化信息包括特定节点和零个或多个后代节点,每个节点具有节点的名称和零个或多个附加数据。 加密特定节点的名称,并存储加密名称。 存储一个或多个后代节点,其中暴露出一个或多个后代节点的父子关系。 可以对特定节点的附加数据进行加密。 此外,可以对后代节点的一些或全部数据进行加密。

    Verifying incremental updates to hierarchicaly structured information
    10.
    发明申请
    Verifying incremental updates to hierarchicaly structured information 审中-公开
    验证层次结构化信息的增量更新

    公开(公告)号:US20050273472A1

    公开(公告)日:2005-12-08

    申请号:US10861292

    申请日:2004-06-04

    IPC分类号: G06F12/00 G06F17/00 G06F17/30

    CPC分类号: G06F16/282

    摘要: Techniques for verifying whether an incremental update was correctly applied to a set of hierarchically structured information include determining an overall integrity code for the hierarchically structured information and attaching the overall integrity code to the hierarchically structured information. An incremental update according to the present techniques includes an integrity code that is combined into the overall integrity code attached to the hierarchically structured information when the incremental update is applied to the hierarchically structured information. The integrity code of the incremental update is generated such that when the overall integrity code is recomputed it will match the overall integrity code attached to the hierarchically structured information if the incremental update was correctly applied.

    摘要翻译: 用于验证增量更新是否正确应用于一组分层结构化信息的技术包括确定用于分层结构化信息的整体完整性代码,并将整体完整性代码附加到分层结构化信息。 根据本技术的增量更新包括当将增量更新应用于分层结构化信息时,将完整性代码组合成附加到分层结构化信息的整体完整性代码。 生成增量更新的完整性代码,使得当重新计算整体完整性代码时,如果正确应用了增量更新,它将匹配附加到分层结构化信息的整体完整性代码。