| 基于概念格的数据挖掘方法研究 |
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| 引用本文： | 王旭阳,李明.基于概念格的数据挖掘方法研究[J].计算机应用,2005,25(4):827-829. |
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| 作者姓名： | 王旭阳 李明 |
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| 作者单位： | 兰州理工大学,计算机与通信学院,甘肃,兰州,730050;兰州理工大学,计算机与通信学院,甘肃,兰州,730050 |
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| 基金项目： | 甘肃省自然科学基金资助项目(ZS022-A25-035) |
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| 摘 要： | 分析了概念格和关联规则之间的关系，提出了将频繁项集及其支持度存储在概念格上，然后在创建好的概念格上提取关联规则的方法，以及数据发生变化以后概念格的维护算法。
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| 关 键 词： | 概念格 关联规则 在线挖掘 增量维护 |
| 文章编号： | 1001-9081(2005)04-0827-03 |
Method of data mining based on concept lattice |
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| WANG Xu-yang,LI Ming.Method of data mining based on concept lattice[J].journal of Computer Applications,2005,25(4):827-829. |
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| Authors: | WANG Xu-yang LI Ming |
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| Abstract: | The relation between concept lattice and association rule was analysed,a method to store the frequent item set on concept lattice was expounded, and the rules were abstracted from it. At last,an algorithm of maintenance was proposed when database has been changed. |
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| Keywords: | concept lattice association rule online mining incremental maintenance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
