Analysis and application on robustness of association rules

doi:10.3778/j.issn.1002-8331.2009.07.053

Computer Engineering and Applications ›› 2009, Vol. 45 ›› Issue (7): 178-180.DOI: 10.3778/j.issn.1002-8331.2009.07.053

• 数据库、信号与信息处理 • Previous Articles Next Articles

Analysis and application on robustness of association rules

LI Guang-jun¹,HUANG Rui-chun²,CHEN Gang³

1.Department of Information & Technology，Wuhan Institute of Physical Education，Wuhan 430079，China
2.School of Mathematics and Statistic，Wuhan University，Wuhan 430072，China
3.College of Computer Science & Technology，Wuhan University of Science & Technology，Wuhan 430081，China

Received:2008-05-15 Revised:2008-08-15 Online:2009-03-01 Published:2009-03-01
Contact: LI Guang-jun

关联规则的鲁棒性分析与应用

李光军¹,黄睿春²,陈刚³

1.武汉体育学院信息技术系，武汉 430079
2.武汉大学数学与统计学院，武汉 430072
3.武汉科技大学计算机学院，武汉 430081

通讯作者: 李光军

Abstract

Abstract: Some shortages of association rules mining based on support-confidence and lift calculation are analyzed.Then the robustness of association rules are introduced to judge the interestingness of rules.The paper proposes a measure based on the robustness of association rules，which can be used to select high robustness rules for decision aiding.Finally an application is presented.

摘要： 首先对采用支持度、置信度和改善度阈值来选择关联规则的不足进行了分析，然后引入规则的鲁棒性分析，提出了基于lift 条件下的关联规则鲁棒性判断，能够在若干规则中选择出鲁棒性高的规则，提供决策参考，最后给出了实例应用。

LI Guang-jun¹,HUANG Rui-chun²,CHEN Gang³. Analysis and application on robustness of association rules[J]. Computer Engineering and Applications, 2009, 45(7): 178-180.

李光军¹,黄睿春²,陈刚³. 关联规则的鲁棒性分析与应用[J]. 计算机工程与应用, 2009, 45(7): 178-180.

Analysis and application on robustness of association rules

关联规则的鲁棒性分析与应用

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