Abstracting events for data mining
    3.
    发明授权
    Abstracting events for data mining 有权
    数据挖掘抽象事件

    公开(公告)号:US08280899B2

    公开(公告)日:2012-10-02

    申请号:US12578603

    申请日:2009-10-14

    IPC分类号: G06F7/00

    CPC分类号: G06F17/30539

    摘要: An event is described herein as being representable by a quantified abstraction of the event. The event includes at least one predicate, and the at least one predicate has at least one constant symbol corresponding thereto. An instance of the constant symbol corresponding to the event is identified, and the instance of the constant symbol is replaced by a free variable to obtain an abstracted predicate. Thus, a quantified abstraction of the event is composed as a pair: the abstracted predicate and a mapping between the free variable and an instance of the constant symbol that corresponds to the predicate. A data mining algorithm is executed over abstracted, quantified events to ascertain a correlation between the event and another event.

    摘要翻译: 这里描述的事件可以通过事件的量化抽象来表示。 所述事件包括至少一个谓词,并且所述至少一个谓词具有与之对应的至少一个常数符号。 识别与事件对应的常量符号的实例,并且常量符号的实例由可用变量替换以获得抽象谓词。 因此,事件的量化抽象由一对组成:抽象谓词和自由变量与对应于谓词的常量符号的实例之间的映射。 在抽象的量化事件上执行数据挖掘算法,以确定事件与另一事件之间的相关性。

    Golf club lamp
    4.
    外观设计
    Golf club lamp 失效
    高尔夫球杆灯

    公开(公告)号:USD514734S1

    公开(公告)日:2006-02-07

    申请号:US29168287

    申请日:2004-05-03

    申请人: David Lo

    设计人: David Lo

    Robot lamp
    5.
    外观设计
    Robot lamp 失效
    机器人灯

    公开(公告)号:USD512528S1

    公开(公告)日:2005-12-06

    申请号:US29209790

    申请日:2004-07-21

    申请人: David Lo

    设计人: David Lo

    Decorative lamp with illuminated color changeable column

    公开(公告)号:US06821010B2

    公开(公告)日:2004-11-23

    申请号:US10295101

    申请日:2002-11-15

    申请人: David Lo

    发明人: David Lo

    IPC分类号: F21V704

    摘要: A decorative lamp with illuminated color changeable column generally includes a base for supporting the lamp on a surface, a translucent column having a first end extending upwardly from the base and a second end opposite the first end, an electrical light socket connected to the second end of the translucent column for removably connecting an electric light bulb thereto and electronic circuitry for operating the lamp. The base of the lamp contains at least one light emitting device therein and the first end of the translucent column is connected to the base adjacent the light emitting device. The translucent column includes at least one fiber optic strand extending from the first end to the second end of the column so that light emitted from the light emitting device is transmitted along a length of the optic strand and is visible through the translucent column.