• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2008, Vol. 30 ›› Issue (11): 31-33.

• 论文 • 上一篇    下一篇

基于Java技术的关联规则可视化新方法及实现

罗建[1,2] 晏华[1]   

  • 出版日期:2008-11-01 发布日期:2010-05-19

  • Online:2008-11-01 Published:2010-05-19

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