| 一种基于Apriori的动态关联规则挖掘方法 |
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| 引用本文： | 邓小妮,罗雪山邓苏. 一种基于Apriori的动态关联规则挖掘方法[J]. 电脑与信息技术, 2003, 11(5): 1-3,6 |
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| 作者姓名： | 邓小妮 罗雪山邓苏 |
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| 作者单位： | 国防科技大学人文与管理学院,410073;国防科技大学人文与管理学院,410073;国防科技大学人文与管理学院,410073 |
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| 摘 要： | 文章介绍了一种动态关联规则的挖掘方法,该方法的核心思想是仅使用更新的事务和前面阶段的挖掘结果,用Apriori类算法作为局部过程来产生频集,并给出了具体的动态挖掘算法。
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| 关 键 词： | 数据挖掘 关联规则 频集 动态方法 增量式更新 |
A dynamic approach based on apriorilike algorithm for mining association rules |
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| DENG Xiaoni LUO Xueshan,DENG Su. A dynamic approach based on apriorilike algorithm for mining association rules[J]. Computer and Information Technology, 2003, 11(5): 1-3,6 |
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| Authors: | DENG Xiaoni LUO Xueshan DENG Su |
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| Abstract: | In this paper we propose a dynamic association mining approach,which discovers current data mining rules by using updates that have occurred during the current episode along with the data mining rules that have been discovered in the previous episode.We use an Apriorilike approach as a local procedure to generate large itemsets, and the detail algorithm is given. |
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| Keywords: | data mining association rules frequent itemset dynamic approach incremental updating |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
