| 多层次关联规则的增量式更新算法 |
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| 引用本文： | 王翔,袁兆山. 多层次关联规则的增量式更新算法[J]. 合肥工业大学学报(自然科学版), 2000, 23(2): 200-204 |
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| 作者姓名： | 王翔 袁兆山 |
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| 作者单位： | 合肥工业大学,计算机与信息学院,安徽,合肥,230009 |
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| 基金项目： | 南京大学校科研和教改项目,961601B2, |
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| 摘 要： | 目前已经提出的许多关联规则发现算法,大多数用于高效地发现大规模数据库中的关联规则,而对关联规则维护问题的研究工作却很少.文章提出一种增量式更新算法--IUPA(Incremental Updating Algorithm),用来解决多层次关联规则高效更新问题.
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| 关 键 词： | 数据挖掘 多层次关联规则 增量式更新 频繁项目集 |
| 修稿时间： | 1999-07-19 |
Incremental updating algorithm for mining multi-level association rules |
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| WANG Xiang,YUAN Zhao-shan. Incremental updating algorithm for mining multi-level association rules[J]. Journal of Hefei University of Technology(Natural Science), 2000, 23(2): 200-204 |
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| Authors: | WANG Xiang YUAN Zhao-shan |
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| Abstract: | There have been many algorithms proposed for efficient discovery of association rules in large databases. However, very little work has been done on maintenance of discovered association rules. In this paper, an incremental updating algorithm-IUPA is presented for such efficient maintenance problem of multi-level association rules. |
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| Keywords: | data mining multi-level association rules incremental updating frequent itemsets |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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