为了在海量数据中把有用的数据提取给用户进行分析,通过对数据可视化和聚类分析的深入研究,将可视化技术与数据挖掘技术两者结合起来,在Java平台下开发一个可视化的数据挖掘系统,把数据挖掘的结果以3D散点图、平行坐标图的方式显示给用户,使用户能够直观地看到数据集的全貌及分析各对象同一属性值的分布和各属性之间的关系,有效地表达数据挖掘结果.%In order to extract useful data from the mass data for users to analyse, this paper combines visualization technique with data mining technology by the thorough research of data visualization and clustering analyses, develops a visual data mining system in Java platform, and the result of data mining is displayed to users in the way of scatter 3D plot and parallel coordinates figure, so users can see the whole data set, and analyse the distribution of the same attribute value of each object and relationship between each attribute, thus, it can effectively express the results of data mining.
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