| 基于业务规则的错误数据清理方法 |
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| 引用本文： | 陈伟,陈耿,朱文明,王昊.基于业务规则的错误数据清理方法[J].计算机工程与应用,2005,41(14):172-174. |
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| 作者姓名： | 陈伟 陈耿 朱文明 王昊 |
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| 作者单位： | 1. 南京审计学院,南京,210029
2. 东南大学,南京,210096 |
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| 基金项目： | 国家自然科学基金项目(编号:70371015)资助 |
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| 摘 要： | 针对数据源中出现的错误数据,分析了业务规则在错误数据清理中的重要作用,提出了一种基于业务规则的错误数据检测方法,并研究了如何采用业务规则来检测这些错误数据。最后,以一个实例介绍了该方法的应用。
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| 关 键 词： | 数据挖掘 数据清理 错误数据 业务规则 |
| 文章编号： | 1002-8331-(2005)14-0172-03 |
The Cleaning Method of Incorrectness Data Based on Business Rule |
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| Chen Wei,CHEN Geng,Zhu Wenming,Wang Hao.The Cleaning Method of Incorrectness Data Based on Business Rule[J].Computer Engineering and Applications,2005,41(14):172-174. |
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| Authors: | Chen Wei CHEN Geng Zhu Wenming Wang Hao |
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| Affiliation: | Nanjing Audit Institute,Nanjing 210029)2 |
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| Abstract: | Aiming at incorrectness data appeared in data source,the importance of business rule in data cleaning is analyzed,and an incorrectness data cleaning method based on business rule is proposed.Then,how to use business rule to detect business rule of data source is studied.Finally,the application of this method is introduced by an instance. |
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| Keywords: | data mining data cleaning incorrectness data business rule |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
