The Application of V-system in Visualization of Multidimensional Data

摘要：

Chernoff face is a technique of multidimensional data visualization in multivariate statistics. This paper proposes a new method to quantify the overall features of Chernoff faces, and presents a new programmed method for clustering Chernoff faces. Using this method misjudgment caused by human eyes can be avoided. Moreover, people can further evaluate the samples if the evaluation standard is given. The results of the experimental tests indicate that this method is effective and useful.

关键词： V-system Data visualization Chernoff faces Clustering

作者: Ruixia Song Zhaoxia Zhao Xiaochun Wang

作者单位: College of Sciences, North China University of Technology, Beijing, China College of Sciences, Beijing Forestry University, Beijing, China

会议类型: 国际会议

会议名称: 11th IEEE International Conference on Computer-Aided Design and Computer Graphics(第11届IEEE国际计算机辅助设计与图形学学术会议 IEEE CAD/GRAPHICS 2009)

会议地点: 黄山

会议语种:英文

页码: 170-173

在线出版日期: 2009-08-19（万方平台首次上网日期，不代表论文的发表时间）