| 利用量化规则格分布获取关联规则 |
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| 引用本文： | 李云,蔡俊杰,刘宗田,陈崚,李拓. 利用量化规则格分布获取关联规则[J]. 郑州大学学报(理学版), 2007, 39(2): 83-87 |
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| 作者姓名： | 李云 蔡俊杰 刘宗田 陈崚 李拓 |
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| 作者单位： | 1. 扬州大学信息工程学院,江苏,扬州,225009
2. 上海大学计算机学院,上海,200072 |
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| 摘 要： | 在形式概念分析中,规则挖掘是构造概念格的目的之一.分布式构格首先是构造部分格,然后合并部分格得到完整格从而加快构格的效率.提出了一种规则合并方法,先在部分格上得到部分规则,然后有部分规则直接合并得到最终规则.结果表明此算法在挖掘规则是快速有效的.
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| 关 键 词： | 部分格 候选规则 分布获取 |
| 文章编号： | 1671-6841(2007)02-0083-05 |
| 修稿时间： | 2006-12-20 |
Distributed Acquisition of Association Rules Based on Quantitative Rule Lattice |
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| LI Yun,CAI Jun-jie,LIU Zong-tian,CHEN Ling,LI Tuo. Distributed Acquisition of Association Rules Based on Quantitative Rule Lattice[J]. Journal of Zhengzhou University(Natrual Science Edition), 2007, 39(2): 83-87 |
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| Authors: | LI Yun CAI Jun-jie LIU Zong-tian CHEN Ling LI Tuo |
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| Affiliation: | 1. Institute of Information Engineering, Yangzhou University ,Yangzhou 225009, China; 2. School of Computer Science, Shanghai University ,Shanghai 200072, China |
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| Abstract: | In the research of formal concept analysis,rule miningis one of the purposes for constructing concept lat-tice.Building lattice distributively is to construct many part lattices first,and then obtain the complete lattice bymerging these part lattices in order to accelerate the speed of concept lattice construction.A method of uniting rulesis proposed,the partial rules are extracted frompartial quantitative rule lattice,and then the final rules are obtainedby direct uniting partial rules.The results indicate that this algorithmis able to mine the rules quickly and effective-ly. |
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| Keywords: | partial lattice candidate rules distributed acquisition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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