摘要： 提出一种多维数据的可视化方法“旋转坐标系折线法”，通过将Fisheye与星型法相结合，增强可交互性。针对不同可视化技术的特点，提出多角度交互连线法(MCA)，将多种可视化方案相结合，从不同角度可视化多维数据。实验证明，该可视化方法可以分析数据进行聚类，评价聚类的准确性与可靠性，也能与用户灵活交互，可更清晰地将可视化效果呈现给用户。该方法已应用于EFCS_Grid网格系统中，达到了预期目标。

关键词: 多维数据, 旋转坐标系折线法, 星型法

Abstract: This paper proposes rotate coordinates fold line strategy as a new multi-dimensional visualization technique, which integrates various methods such as Fisheye and star-graph to stimulate visual thinking. According to features of different visualization technique, Multiperspective Commutative Association(MCA) is proposed to enhance the relations between some visualization approaches to display the multi-dimensional data from various views. Experiments show that the visualization technique not only performs clustering analysis, but also evaluates the precision and reliability of the clusters, and it is user-friendly and displays the results to the user clearly. The visualization method has been applied in EFCS_Grid,

Key words: multi-dimensional visualization, rotate coordinates fold line, star-graph

中图分类号: 

• TP319