| 数据立方体上的约束关联规则挖掘 |
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| 引用本文： | 谭学清,罗琳,周洞汝.数据立方体上的约束关联规则挖掘[J].情报科学,2007,25(1):129-133,160. |
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| 作者姓名： | 谭学清 罗琳 周洞汝 |
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| 作者单位： | 1. 武汉大学,信息管理学院,湖北,武汉,430072
2. 武汉大学,计算机学院,湖北,武汉,430072 |
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| 摘 要： | 数据挖掘作为一项从海量数据中提取知识的信息技术引起了国内外学术界和产业界的广泛关注,基于数据仓库的联机分析挖掘系统的应用已成为数据挖掘技术的发展趋势,本文结合联机分析挖掘的思想和基于目标属性关联规则挖掘算法,提出并构建了数据立方体上的基于约束的关联规则挖掘算法。最后的算例证明了该算法的有效性。
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| 关 键 词： | 联机分析挖掘 关联规则 数据立方体 |
| 文章编号： | 1007-7634（2007）01-0129-05 |
| 收稿时间： | 2006-04-04 |
| 修稿时间： | 2006-04-04 |
Constraint Association Rules Mining Based on Data Cube |
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| TAN Xue-qing,LUO Lin,ZHOU Dong-ru.Constraint Association Rules Mining Based on Data Cube[J].Information Science,2007,25(1):129-133,160. |
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| Authors: | TAN Xue-qing LUO Lin ZHOU Dong-ru |
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| Institution: | 1. School of Information Management, Wuhan University, Wuhan 430072, China; 2. School of Computer, Wuhan University, Wuhan 430072, China |
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| Abstract: | As an information technique of picking up knowledge from huge quantity of stored data,there has been an increasing focus on data mining in both academe and industry.The application of online analysis mining(OLAM) system based on DW has been the trend.In this paper an algorithm of association rules mining based on target attribute is discussed,we present an algorithm of association rules mining with constraints base data cube which combines data mining and OLAP together.Lastly the algorithm is realized on experimental examples and is proved to be valid. |
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| Keywords: | OLAM association rules data cube |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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