J4 ›› 2008, Vol. 30 ›› Issue (11): 31-33.
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罗建[1,2] 晏华[1]
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摘要:
本文分析了关联规则的可视化技术,提出了关联规则可视化的一种新方法VOCAR。该方法解决了关联规则文本挖掘结果晦涩难懂的问题,使挖掘结果图形化,增强了可理解性 。利用Java3D、JFreeChart等技术实现了从预处理到最后挖掘结果的关联规则可视化系统。实验结果表明,该系统利用VOCAR方法能有效地展示大量高维复杂的关联规则挖掘结果,使图形化结果更易理解和可信。
关键词: 数据挖掘 关联规则 可视化 Java
Abstract:
This paper analyses the visualization technology of association rules, introduces a novel method VOCAR which resolves many problems and enhances intel ligibility. A visualization system based on VOCAR is implemented with Java3D and JFreeChart, the system efficiently displays a large number of high-dime nsional complex association rules , making the visualization results more understandable and trustworthy.
Key words: data mining, association rule, visualization~Java
罗建[1,2] 晏华[1]. 基于Java技术的关联规则可视化新方法及实现[J]. J4, 2008, 30(11): 31-33.
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链接本文: http://joces.nudt.edu.cn/CN/
http://joces.nudt.edu.cn/CN/Y2008/V30/I11/31