公开(公告)号：US08805809B2

公开(公告)日：2014-08-12

申请号：US13595321

申请日：2012-08-27

申请人： Kasilingam B. Laxmanan ,  Yudong Chen ,  Julea K. Duke ,  Ming Xue

发明人： Kasilingam B. Laxmanan ,  Yudong Chen ,  Julea K. Duke ,  Ming Xue

IPC分类号： G06F17/30

CPC分类号： G06Q90/00

摘要： According to one embodiment, an apparatus stores a plurality of datapoints. A datapoint comprises a first value and a second value that depends upon the value of the first value. The apparatus associates the datapoint with a group from a plurality of groups. The group is associated with an identifying range and the datapoint is associated with the group based at least in part upon the first value of the datapoint and the identifying range of the group. The apparatus calculates a median of the second values of the datapoints associated with the group and a performance value by performing a regression based at least in part upon the identifying range and the calculated median of the group. The apparatus determines that the performance value exceeds a baseline value and in response, presents, on a display, an illustration depicting the identifying range and the associated median of the group.

摘要翻译： 根据一个实施例，一种装置存储多个数据点。 数据点包括取决于第一值的值的第一值和第二值。 该装置将数据点与来自多个组的组相关联。 所述组与识别范围相关联，并且所述数据点至少部分地基于所述组的数据点的第一值和所述组的识别范围与所述组相关联。 该装置通过至少部分地基于识别范围和所计算的组的中值来执行回归来计算与组相关联的数据点的第二值的中值和性能值。 该装置确定性能值超过基准值，并且作为响应，在显示器上呈现描绘组的识别范围和相关联的中位数的图示。

公开(公告)号：US20140059047A1

公开(公告)日：2014-02-27

申请号：US13595321

申请日：2012-08-27

申请人： Kasilingam B. Laxmanan ,  Yudong Chen ,  Julea K. Duke ,  Ming Xue

发明人： Kasilingam B. Laxmanan ,  Yudong Chen ,  Julea K. Duke ,  Ming Xue

IPC分类号： G06F17/30

CPC分类号： G06Q90/00

摘要： According to one embodiment, an apparatus stores a plurality of datapoints. A datapoint comprises a first value and a second value that depends upon the value of the first value. The apparatus associates the datapoint with a group from a plurality of groups. The group is associated with an identifying range and the datapoint is associated with the group based at least in part upon the first value of the datapoint and the identifying range of the group. The apparatus calculates a median of the second values of the datapoints associated with the group and a performance value by performing a regression based at least in part upon the identifying range and the calculated median of the group. The apparatus determines that the performance value exceeds a baseline value and in response, presents, on a display, an illustration depicting the identifying range and the associated median of the group.

摘要翻译： 根据一个实施例，一种装置存储多个数据点。 数据点包括取决于第一值的值的第一值和第二值。 该装置将数据点与来自多个组的组相关联。 所述组与识别范围相关联，并且所述数据点至少部分地基于所述组的数据点的第一值和所述组的识别范围与所述组相关联。 该装置通过至少部分地基于识别范围和所计算的组的中值来执行回归来计算与组相关联的数据点的第二值的中值和性能值。 该装置确定性能值超过基准值，并且作为响应，在显示器上呈现描绘组的识别范围和相关联的中位数的图示。

公开(公告)号：US20110246385A1

公开(公告)日：2011-10-06

申请号：US13079201

申请日：2011-04-04

申请人： Kasilingam B. LAXMANAN ,  Kathleen L. DOOLEY-MALEY ,  Sherri R. EMERY ,  Gerald F. PARISE ,  Jomar C. UGARTE ,  Marcus PHILLIPS ,  Jun NI

发明人： Kasilingam B. LAXMANAN ,  Kathleen L. DOOLEY-MALEY ,  Sherri R. EMERY ,  Gerald F. PARISE ,  Jomar C. UGARTE ,  Marcus PHILLIPS ,  Jun NI

IPC分类号： G06Q10/00 ,  G06F17/10

CPC分类号： G06Q40/02 ,  G06Q10/067 ,  G06Q40/08

摘要： Methods, computer readable media, and apparatuses for automatically recalibrating risk models are presented. An identifier of a modeling function may be received. The modeling function may have at least one input variable and a first set of one or more coefficients. Updated performance data that includes at least one input value corresponding to the at least one input variable may be received from a data source. Then, a second set of one or more coefficients may be calculated for the modeling function based on the updated performance data. If it is subsequently determined that the modeling function more accurately models the updated performance data when the second set of one or more coefficients is used in computing a result of the modeling function, then the first set of one or more coefficients may be replaced with the second set of one or more coefficients to recalibrate the modeling function.

摘要翻译： 提出了用于自动重新校准风险模型的方法，计算机可读介质和装置。 可以接收建模功能的标识符。 建模功能可以具有至少一个输入变量和一个或多个系数的第一组。 可以从数据源接收包括与至少一个输入变量相对应的至少一个输入值的更新的性能数据。 然后，可以基于更新的性能数据为建模功能计算第二组一个或多个系数。 如果随后确定当在计算建模功能的结果中使用第二组一个或多个系数时，建模功能更准确地对更新的性能数据进行建模，则可以将第一组一个或多个系数替换为 第二组一个或多个系数来重新校准建模功能。