发明名称 |
Method and system for causal modeling and outlier detection |
摘要 |
A method (and system) for causal modeling includes modeling a data set. The modeling includes estimating a reverse Bayesian forest for the data set and detecting outliers in a separate data set. Detecting the outliers includes applying the reverse Bayesian forest to the separate data set to obtain a probability value assigned to data points in the separate data set and identifying outliers in the separate data set by evaluating the probability value given by the reverse Bayesian forest.
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申请公布号 |
US8140301(B2) |
申请公布日期 |
2012.03.20 |
申请号 |
US20070742227 |
申请日期 |
2007.04.30 |
申请人 |
ABE NAOKI;JENSEN DAVID L.;MERUGU SRUJANA;WONG JUSTIN WAI-CHOW;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ABE NAOKI;JENSEN DAVID L.;MERUGU SRUJANA;WONG JUSTIN WAI-CHOW |
分类号 |
G06F17/10;G06F15/18 |
主分类号 |
G06F17/10 |
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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