Method and apparatus for calibrating a camera-based whiteboard scanner
    2.
    发明授权
    Method and apparatus for calibrating a camera-based whiteboard scanner 失效
    用于校准基于相机的白板扫描仪的方法和装置

    公开(公告)号:US07657117B2

    公开(公告)日:2010-02-02

    申请号:US11017439

    申请日:2004-12-20

    IPC分类号: G09G5/00

    CPC分类号: G09G3/002

    摘要: In accordance with one aspect of the present exemplary embodiments, a calibration arrangement is configured to assist in calibration of a surface scanning system where the calibration arrangement includes a preconfigured physical object which may embody dimensional information wherein the dimensional information is used to calibrate a surface of the scanning system. In an alternative embodiment, the preconfigured physical object is configured to obtain data for use in calibration of the surface of a pan/tilt surface scanning system.

    摘要翻译: 根据本示例性实施例的一个方面,校准装置被配置为辅助校准表面扫描系统,其中校准装置包括可以体现尺寸信息的预配置物理对象,其中使用尺寸信息来校准表面 扫描系统。 在替代实施例中,预配置的物理对象被配置为获得用于校准平移/俯仰表面扫描系统的表面的数据。

    Displaying Time-Series Data and Correlated Events Derived from Text Mining
    3.
    发明申请
    Displaying Time-Series Data and Correlated Events Derived from Text Mining 有权
    显示源自文本挖掘的时间序列数据和相关事件

    公开(公告)号:US20090326926A1

    公开(公告)日:2009-12-31

    申请号:US12493450

    申请日:2009-06-29

    IPC分类号: G06F17/27

    CPC分类号: G06F17/30548 G06F17/30572

    摘要: The present invention is directed to a method and system for correlating time-series data with events derived from text mining. The system is configured to receive a time period and a parameter concerning an entity, retrieve an event which is related to the entity and occurred within the time period from events which are previously extracted automatically from unstructured text, and display an indication of the event superimposed on a display representing the time series of the parameter for the time period.

    摘要翻译: 本发明涉及一种用于将时间序列数据与从文本挖掘导出的事件相关联的方法和系统。 该系统被配置为接收与实体有关的时间段和参数,检索与该实体相关并且在时间段内发生的事件,该事件是先前从非结构化文本自动提取的事件,并且显示事件叠加的指示 在表示时间段的参数的时间序列的显示器上。

    Systems and methods for efficient ambiguous meaning assembly
    4.
    发明授权
    Systems and methods for efficient ambiguous meaning assembly 有权
    有效模糊意义的装配系统和方法

    公开(公告)号:US07203668B2

    公开(公告)日:2007-04-10

    申请号:US10322504

    申请日:2002-12-19

    IPC分类号: G06F17/00 G06N5/02

    摘要: Techniques managing syntactic and semantic ambiguity allow two different kinds of processing and representation of ambiguity to work together. The techniques allow linear logic semantic assembly to work with packed functional (f) structures and provide for contexted version of linear logic where semantic contributions are read from the packed functional (f) structure and pre-pended with the contents of the functional (f) structure to which they pertain. Linear logic reasoning may then be performed in the contexted linear logic to derive possible meanings from the contexted contributions from the packed functional (f) structure. Deductions in the contexted linear logic do not require fully expanding each syntactic parse. Techniques applying skeleton/modifier techniques to contexted reasoning are provided by creating a contexted modifier applicable only for certain syntactic readings. These techniques recognize both quantifier scope ambiguity and attachment ambiguity in a representation that uses efficient skeleton/modifier representation where possible and contexted representation otherwise.

    摘要翻译: 管理句法和语义歧义的技术允许两种不同的处理方式和歧义的表示方式一起工作。 这些技术允许线性逻辑语义组合与包装功能(f)结构一起工作,并提供线性逻辑的有争议的版本,其中从包装功能(f)结构读取语义贡献,并且预先与功能(f) 他们所属的结构。 然后线性逻辑推理可以在有争议的线性逻辑中执行,以从包装功能(f)结构的有争议的贡献中导出可能的含义。 扣除线性逻辑不需要完全扩展每个句法解析。 通过创建一个仅适用于某些句法读数的contexted修饰来提供应用骨架/修饰技术来解决推理的技术。 这些技术在可能的情况下使用有效的骨架/修饰符表示的表示中识别量词范围模糊度和附加歧义,否则表示。

    Systems and methods for authenticating communications in a network medium
    5.
    发明申请
    Systems and methods for authenticating communications in a network medium 审中-公开
    用于在网络介质中认证通信的系统和方法

    公开(公告)号:US20050100166A1

    公开(公告)日:2005-05-12

    申请号:US10703437

    申请日:2003-11-10

    摘要: A location-limited channel is implemented using physical exchanges of physical tokens. The physical tokens are implemented using writeable or re-writeable storage media. Location-limited channels, when used to implement pre-authentication protocols, provide demonstrative identification and authenticity. A group originator loads pre-authentication information and a network location from a communication device onto the location-limited physical token channel. The location-limited physical token channel is passed to another participant, who copies the originator's pre-authentication information and location onto that participant's communication device. That participant then adds that participant's own pre-authentication information and network location onto the location-limited physical token channel. This is repeated until the last participant passes the location-limited physical token channel back to the group originator. The originator thus has pre-authentication information and network locations for all other participants. The originator establishes secure communications with each participant based on the originator' and that participant's shared information.

    摘要翻译: 使用物理令牌的物理交换来实现位置限制信道。 物理令牌使用可写或可重写的存储介质实现。 位置限制通道用于实现预认证协议时,提供说明性识别和真实性。 组发起者将来自通信设备的预认证信息和网络位置加载到位置限制的物理令牌信道上。 位置限制物理令牌信道被传递给另一个参与者,他们将发起者的预认证信息和位置复制到该参与者的通信设备上。 然后,该参与者将该参与者自己的预认证信息和网络位置添加到位置有限的物理令牌信道上。 这是重复的,直到最后一个参与者将位置限制的物理令牌通道返回到组发起者。 因此,发起者具有所有其他参与者的预认证信息和网络位置。 发起人根据发起人和参与者的共享信息建立与每个参与者的安全通信。

    Determining related terms based on link annotations of documents belonging to search result sets
    6.
    发明授权
    Determining related terms based on link annotations of documents belonging to search result sets 有权
    基于属于搜索结果集的文档的链接注释确定相关术语

    公开(公告)号:US07711732B2

    公开(公告)日:2010-05-04

    申请号:US11408550

    申请日:2006-04-21

    IPC分类号: G06F7/00 G06F17/30

    CPC分类号: G06F17/30864 G06F17/30646

    摘要: Techniques for automatically focusing searches conducted by a search engine are provided. According to one aspect, revised query terms are automatically generated based on text in links that are in incoming (and/or outgoing) link lists associated with documents that are referenced in initial search results generated based on initial query terms. For example, some of the phrases that appear in incoming (and/or outgoing) links associated with a result document may be selected. The selected phrases may be added to the initial query terms to generate revised query terms. These revised query terms may be submitted automatically to the search engine in order to produce a more focused list of revised search results. This process may be performed repeatedly, each iteration revising query terms generated by the previous iteration, until specified criteria are satisfied, at which point the final revised search results may be presented to a user.

    摘要翻译: 提供了用于自动聚焦搜索引擎进行搜索的技术。 根据一个方面,基于在基于初始查询术语生成的初始搜索结果中引用的文档相关联的传入(和/或传出)链接列表中的链接中的文本自动生成修改的查询词语。 例如,可以选择与结果文档相关联的传入(和/或传出)链接中出现的一些短语。 可以将所选择的短语添加到初始查询词语中以生成修改的查询词语。 这些修改后的查询条款可以自动提交给搜索引擎,以便产生更为重点的修订搜索结果列表。 该过程可以重复执行,每次迭代修改由先前迭代生成的查询项,直到满足指定的标准,此时可以将最终修改的搜索结果呈现给用户。

    Generating with Lexical Functional Grammars
    7.
    发明授权
    Generating with Lexical Functional Grammars 有权
    生成词汇功能语法

    公开(公告)号:US07225121B2

    公开(公告)日:2007-05-29

    申请号:US10260652

    申请日:2002-09-27

    IPC分类号: G06F17/27 G06F15/00

    CPC分类号: G06F17/2775

    摘要: A process for generating with unification based grammars such as Lexical Functional Grammars which uses construction and analysis of generation guides to determine internal facts and eliminate incomplete edges prior to constructing a generation chart. The generation guide can then be used in the construction of the generation chart to efficiently generate with unification-based grammars such as Lexical Functional Grammars. The generation guide is an instance of a grammar that has been specialized to the input and only contains those parts of the grammar that are relevant to the input. When the generation guide is analyzed to determine internal facts a smaller generation chart is produced.

    摘要翻译: 用于生成基于统一的语法的过程,例如词汇功能语法,其使用生成指南的构建和分析来确定内部事实并消除在构建生成图之前的不完整边缘。 然后,生成指南可以用于生成图表的构建,以有效地生成具有基于词汇的功能语法的基于统一的语法。 生成指南是一种专门针对输入的语法实例,仅包含与输入相关的语法部分。 当生成指南被分析以确定内部事实时,产生较小的一代图表。

    Displaying time-series data and correlated events derived from text mining
    8.
    发明授权
    Displaying time-series data and correlated events derived from text mining 有权
    显示从文本挖掘派生的时间序列数据和相关事件

    公开(公告)号:US07907140B2

    公开(公告)日:2011-03-15

    申请号:US12493450

    申请日:2009-06-29

    IPC分类号: G06T11/20

    CPC分类号: G06F17/30548 G06F17/30572

    摘要: The present invention is directed to a method and system for correlating time-series data with events derived from text mining. The system is configured to receive a time period and a parameter concerning an entity, retrieve an event which is related to the entity and occurred within the time period from events which are previously extracted automatically from unstructured text, and display an indication of the event superimposed on a display representing the time series of the parameter for the time period.

    摘要翻译: 本发明涉及一种用于将时间序列数据与从文本挖掘导出的事件相关联的方法和系统。 该系统被配置为接收与实体有关的时间段和参数,检索与该实体相关并且在时间段内发生的事件,该事件是先前从非结构化文本自动提取的事件,并且显示事件叠加的指示 在表示时间段的参数的时间序列的显示器上。

    Method and system for displaying time-series data and correlated events derived from text mining
    9.
    发明授权
    Method and system for displaying time-series data and correlated events derived from text mining 有权
    用于显示从文本挖掘派生的时间序列数据和相关事件的方法和系统

    公开(公告)号:US07570262B2

    公开(公告)日:2009-08-04

    申请号:US10214526

    申请日:2002-08-08

    IPC分类号: G06T11/20

    CPC分类号: G06F17/30548 G06F17/30572

    摘要: The present invention is directed to a method and system for correlating time-series data with events derived from text mining. The system is configured to receive a time period and a parameter concerning an entity, retrieve an event which is related to the entity and occurred within the time period from events which are previously extracted automatically from unstructured text, and display an indication of the event superimposed on a display representing the time series of the parameter for the time period.

    摘要翻译: 本发明涉及一种用于将时间序列数据与从文本挖掘导出的事件相关联的方法和系统。 该系统被配置为接收与实体有关的时间段和参数,检索与该实体相关并且在时间段内发生的事件,该事件是先前从非结构化文本自动提取的事件,并且显示事件叠加的指示 在表示时间段的参数的时间序列的显示器上。

    Determining related terms based on link annotations of documents belonging to search result sets
    10.
    发明申请
    Determining related terms based on link annotations of documents belonging to search result sets 有权
    基于属于搜索结果集的文档的链接注释确定相关术语

    公开(公告)号:US20070250498A1

    公开(公告)日:2007-10-25

    申请号:US11408550

    申请日:2006-04-21

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30864 G06F17/30646

    摘要: Techniques for automatically focusing searches conducted by a search engine are provided. According to one aspect, revised query terms are automatically generated based on text in links that are in incoming (and/or outgoing) link lists associated with documents that are referenced in initial search results generated based on initial query terms. For example, some of the phrases that appear in incoming (and/or outgoing) links associated with a result document may be selected. The selected phrases may be added to the initial query terms to generate revised query terms. These revised query terms may be submitted automatically to the search engine in order to produce a more focused list of revised search results. This process may be performed repeatedly, each iteration revising query terms generated by the previous iteration, until specified criteria are satisfied, at which point the final revised search results may be presented to a user.

    摘要翻译: 提供了用于自动聚焦搜索引擎进行搜索的技术。 根据一个方面,基于在基于初始查询术语生成的初始搜索结果中引用的文档相关联的传入(和/或传出)链接列表中的链接中的文本自动生成修改的查询词语。 例如,可以选择与结果文档相关联的传入(和/或传出)链接中出现的一些短语。 可以将所选择的短语添加到初始查询词语中以生成修改的查询词语。 这些修改后的查询条款可以自动提交给搜索引擎,以便产生更为重点的修订搜索结果列表。 该过程可以重复执行,每次迭代修改由先前迭代生成的查询项,直到满足指定的标准,此时可以将最终修改的搜索结果呈现给用户。