Methods and apparatus for knowledge base assisted annotation
    1.
    发明申请
    Methods and apparatus for knowledge base assisted annotation 失效
    知识库辅助注释的方法和装置

    公开(公告)号:US20050114758A1

    公开(公告)日:2005-05-26

    申请号:US10723344

    申请日:2003-11-26

    IPC分类号: G06F15/00 G06F17/30

    CPC分类号: G06F17/30038

    摘要: Improved document annotation techniques are provided. For example, in one aspect of the invention, a technique for determining an annotation for a document includes the following steps/operations. A user-proposed annotation to be associated with the document is obtained. Then, the technique automatically determines, in accordance with a knowledge base, whether the user-proposed annotation matches at least one allowed annotation.

    摘要翻译: 提供了改进的文档注释技术。 例如,在本发明的一个方面,用于确定文档的注释的技术包括以下步骤/操作。 获得与文档相关联的用户提出的注释。 然后,该技术根据知识库自动确定用户提出的注释是否匹配至少一个允许的注释。

    Method and apparatus for execution of a process
    2.
    发明申请
    Method and apparatus for execution of a process 审中-公开
    用于执行过程的方法和装置

    公开(公告)号:US20070255613A1

    公开(公告)日:2007-11-01

    申请号:US11415746

    申请日:2006-05-01

    摘要: Techniques are provided for enabling execution of a process employing a cache. Method steps can include obtaining a first probability of accessing a given artifact in a state Si, obtaining a second probability of using a predicate from a current state Sc in the state Si, determining a benefit of prefetching the given artifact using the predicate based on at least the first probability and the second probability, and whether and/or when a cache replacement should be conducted, based at least on the benefit determined.

    摘要翻译: 提供了用于使得能够执行采用高速缓存的过程的技术。 方法步骤可以包括获得在状态S中访问给定人造物的第一概率,获得在该状态下使用来自当前状态S> C的谓词的第二概率 基于至少第一概率和第二概率来确定使用谓词预取给定工件的优点,以及是否和/或何时应当执行高速缓存替换,至少基于 确定好处。

    Method and system for supporting structured aggregation operations on semi-structured data
    5.
    发明申请
    Method and system for supporting structured aggregation operations on semi-structured data 审中-公开
    支持半结构化数据结构化聚合操作的方法和系统

    公开(公告)号:US20060161525A1

    公开(公告)日:2006-07-20

    申请号:US11037640

    申请日:2005-01-18

    IPC分类号: G06F17/30

    CPC分类号: G06F16/83

    摘要: The introduction of extensions to query processing systems for XML documents that allow the analysis of such documents via grouping and aggregation operations. Assumed is the existence of an analysis module for extracting information on how parts of an XML document interrelate with other parts. This information is then used together with a user query in order (1) to partition the nodes of the document in various ways and (2) to compute and output the aggregation value of each such partition. To these ends, there are provided new query operators and extensions to query processing systems comprising a hierarchical node list generator and a hierarchical node list processor. The former takes the grouping information from the query as input and generates document node partitionings. The latter takes the node partitionings as input and computes aggregation values for each partition and generates a query result that is returned to the user.

    摘要翻译: 对XML文档的查询处理系统引入扩展,允许通过分组和聚合操作分析这些文档。 假设存在一个分析模块,用于提取关于XML文档的部分如何与其他部分相关的信息。 然后,该信息与用户查询按顺序(1)一起以各种方式对文档的节点进行分区,以及(2)计算并输出每个这样的分区的聚合值。 为此,提供了新的查询运算符和对包括分层节点列表生成器和分层节点列表处理器的查询处理系统的扩展。 前者将查询中的分组信息作为输入,并生成文档节点分区。 后者将节点分区作为输入,并计算每个分区的聚合值,并生成返回给用户的查询结果。

    Selective path signatures for query processing over a hierarchical tagged data structure
    6.
    发明授权
    Selective path signatures for query processing over a hierarchical tagged data structure 失效
    用于通过分层标记数据结构进行查询处理的选择性路径签名

    公开(公告)号:US07174328B2

    公开(公告)日:2007-02-06

    申请号:US10653550

    申请日:2003-09-02

    IPC分类号: G06F17/30 G06F12/00

    摘要: A method of utilizing one or more hints for query processing over a hierarchical tagged data structure having a plurality of nodes in a computing system having memory, the hint being positive if there is a tag accessible in top-down traversal from a child node, and otherwise negative. For each tag in the data structure, the method calculates a bitmap for a current node with all bits set to 1 and for each child node, followed by AND-ing all child bitmaps and setting a bit corresponding to a tag ID of a current tag to zero if such current tag exists. The method further sets a bit of a current tag to 0, calculates a plurality of possible non-redundant hints for each child node, and refreshes a hint list.

    摘要翻译: 一种在具有存储器的计算系统中具有多个节点的分层标记数据结构上利用一个或多个提示进行查询处理的方法,如果存在可从子节点自顶向下遍历的标签,则该提示为肯定的;以及 否则为负。 对于数据结构中的每个标签,该方法计算所有位设置为1的当前节点的位图,并为每个子节点计算所有子位图的AND位,并设置与当前标签的标签ID相对应的位 如果存在这样的当前标签,则为零。 该方法还将当前标签的位设置为0,为每个子节点计算多个可能的非冗余提示,并刷新提示列表。

    Methods and systems for analyzing XML documents
    7.
    发明申请
    Methods and systems for analyzing XML documents 审中-公开
    用于分析XML文档的方法和系统

    公开(公告)号:US20060161559A1

    公开(公告)日:2006-07-20

    申请号:US11037617

    申请日:2005-01-18

    IPC分类号: G06F7/00

    CPC分类号: G06F17/2247 G06F17/27

    摘要: Methods and systems for analyzing XML documents. The system scans an XML document, identifies different dimensions that span the XML document and detects scoping relationships amongst them. The system uses the dimensional information to create a logical hierarchical scoped dimension analysis model, maps the logical XML tree to this model, and then implements the analytical method over the logical model. The logical model allows both structural features and numeric/non-numeric data to be used for analysis. The analytical method allows users to query irregular structural properties of the XML documents using the XPath navigational API.

    摘要翻译: 用于分析XML文档的方法和系统。 系统扫描XML文档,识别跨越XML文档的不同维度,并检测它们之间的范围关系。 系统使用维度信息创建逻辑层级范围维度分析模型,将逻辑XML树映射到该模型,然后在逻辑模型上实现分析方法。 逻辑模型允许结构特征和数字/非数字数据用于分析。 分析方法允许用户使用XPath导航API查询XML文档的不规则结构属性。

    Selective path signatures for query processing over a hierarchical tagged data structure
    8.
    发明申请
    Selective path signatures for query processing over a hierarchical tagged data structure 失效
    用于通过分层标记数据结构进行查询处理的选择性路径签名

    公开(公告)号:US20050050016A1

    公开(公告)日:2005-03-03

    申请号:US10653550

    申请日:2003-09-02

    IPC分类号: G06F7/00 G06F17/30

    摘要: A method of utilizing one or more hints for query processing over a hierarchical tagged data structure having a plurality of nodes in a computing system having memory, the hint being positive if there is a tag accessible in top-down traversal from a child node, and otherwise negative. For each tag in the data structure, the method calculates a bitmap for a current node with all bits set to 1 and for each child node, followed by AND-ing all child bitmaps and setting a bit corresponding to a tag ID of a current tag to zero if such current tag exists. The method further sets a bit of a current tag to 0, calculates a plurality of possible non-redundant hints for each child node, and refreshes a hint list.

    摘要翻译: 一种在具有存储器的计算系统中具有多个节点的分层标记数据结构上利用一个或多个提示进行查询处理的方法,如果存在可从子节点自顶向下遍历的标签,则该提示为肯定的;以及 否则为负。 对于数据结构中的每个标签,该方法计算所有位设置为1的当前节点的位图,并为每个子节点计算所有子位图的AND位,并设置与当前标签的标签ID相对应的位 如果存在这样的当前标签,则为零。 该方法还将当前标签的位设置为0,为每个子节点计算多个可能的非冗余提示,并刷新提示列表。

    Method of and apparatus for ascertaining a knock intensity signal of an
internal combustion engine
    9.
    发明授权
    Method of and apparatus for ascertaining a knock intensity signal of an internal combustion engine 失效
    用于确定内燃机的爆震强度信号的方法和装置

    公开(公告)号:US5762045A

    公开(公告)日:1998-06-09

    申请号:US701858

    申请日:1996-08-23

    CPC分类号: G01L23/16 G01L23/221

    摘要: A method of and an apparatus for ascertaining a knock intensity signal of an internal combustion engine, wherein an electrical light signal corresponding to the light emission in the combustion chamber is obtained by way of an optical sensor which extends into the combustion chamber, and by way of a photodetector, and then evaluated, wherein firstly the first derivative of the electrical light signal in respect of time is formed and a knock intensity signal is obtained therefrom.

    摘要翻译: 一种用于确定内燃机的爆震强度信号的方法和装置,其中通过延伸到燃烧室中的光学传感器获得与燃烧室中的发光相对应的电光信号,并且通过 的光电检测器,然后评估,其中首先形成关于时间的电光信号的一阶导数,并从其获得爆震强度信号。

    Systems and methods for estimating a temperature of a fluid injector used in a hot environment
    10.
    发明授权
    Systems and methods for estimating a temperature of a fluid injector used in a hot environment 有权
    用于估计在热环境中使用的流体喷射器的温度的系统和方法

    公开(公告)号:US08688402B2

    公开(公告)日:2014-04-01

    申请号:US12565529

    申请日:2009-09-23

    IPC分类号: G01K7/16 F02M61/18

    摘要: Systems and methods of estimating a fluid injector tip temperature. A controller having a processor and a memory supplies a current to a coil of a fluid injector, a resistance of the coil is measured when the current is supplied to the coil, a coil temperature is determined based on the measured resistance, and a tip temperature of a fluid injector tip is estimated based on the determined coil temperature.

    摘要翻译: 估计流体注射器尖端温度的系统和方法。 具有处理器和存储器的控制器向流体注入器的线圈提供电流,当电流被提供给线圈时测量线圈的电阻,基于所测量的电阻确定线圈温度,以及尖端温度 基于所确定的线圈温度来估计流体注射器尖端。