基于Java技术的关联规则可视化新方法及实现

Realization of a New Method for Visualizing the Association Rules Based on Java Techniques

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。

This paper analyses the visualization technology of association rules, introduces a novel method VOCAR which resolves many problems and enhances intelligibility. A visualization system based on VOCAR is implemented with Java3D and JFreeChart, the system efficiently displays a large number of high-dimensional complex association rules , making the visualization results more understandable and trustworthy.