发明名称 |
Employing a combined function for exception exploration in multidimensional data |
摘要 |
There is provided a method for providing a function for use in detecting a presence of an exception in multidimensional data. The method comprises the steps of (a) partitioning the multidimensional data into at least a first region and a second region; (b) assigning a first region-specific function to the first region and a second region-specific function to the second region; and (c) determining a combined function from the first region-specific function and the second region-specific function. The combined function is used to calculate an expected value of the multidimensional data for distinguishing the presence of an exception.
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申请公布号 |
US6687690(B2) |
申请公布日期 |
2004.02.03 |
申请号 |
US20010881370 |
申请日期 |
2001.06.14 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
KELKAR BHOOSHAN PRAFULLA |
分类号 |
G06Q10/00;(IPC1-7):G06F17/30 |
主分类号 |
G06Q10/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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