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聚类多维数字属性的关联规则 被引量:1

Clustering Association Rules with Multi dimensional Numeric Attributes
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摘要 提出一种有效开采多维数字属性关联规则的算法 .为解决返回规则太多的问题 ,利用聚类技术把开采出来的关联规则进行分类 ,从而使所开采的规则量显著减少 。 To mine the association rules with multi dimensional numeric attribute is a difficult problem in data mining area. In order to solve this problem, the authors propose an efficient algorithm and another algorithm to cluster the association rules with numeric attributes. The large number of association rules are reduced and the results of data mining are much easier to be interpreted.
出处 《华中科技大学学报(自然科学版)》 EI CAS CSCD 北大核心 2001年第3期33-35,共3页 Journal of Huazhong University of Science and Technology(Natural Science Edition)
关键词 数据开采 聚类 关联规则 数字属性 支持度 置信度 开采算法 data mining clustering association rules numeric attribute
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  • 2[2]Fukuda T, Morimoto Y, Morishita S, et al. Mining Optimized Association Rules for Numeric Attributes. in: Proceedings of the ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database System. Montreal, Canada. 1996. New York: ACM Press, 1996. 182~191
  • 3[3]Rastogi R, Shim K. Mining Optimized Association Rules with Categorical and Numeric Attributes. in: Proceedings of the 14th International Conference on Data Engineering. Orlando, USA. 1998. Los Alamitos: IEEE Computer Society. 1998. 503~512
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  • 5[5]Srikant R, Agrawal R. Mining Quantitative Association Rules in Large Relational Tables. in: Jagadish H V, Mumick I S eds. Proceedings of the 1996 ACM SIGMOD International Conference on Management of Data. Montreal, Canada. 1996. New York: ACM Press. 1996. 1~12

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