摘要： 根据工程软件数据格式间的转换关系，构建一个以软件和数据格式为节点的网络图。利用常用工程软件的数据格式，确定软件和数据格式节点在二维空间中的位置分布，并基于Voronoi图实现网络图的可视化。实验结果表明，该方法能够有效地分析软件和数据格式间的复杂关系，提高信息移存的效率。
关键词:
Voronoi图,
位置函数,
格式转换,
数据移存,
信息组织,
信息保存
Abstract: According to conversion relationship between engineering software data format, this paper establishes a network graph which takes software and data format as node. By statistical relationship of software and data format, the distribution of software and data format nodes in two-dimensional plane are determined, thus this network graph is visualized by Voronoi diagram. Experimental result shows the method can effectively analyze complex relationship between engineering software and data formats, and increase the mobile storage efficiency of information.
Key words:
Voronoi diagram,
position function,
format conversion,
data migration,
information organization,
information preservation
中图分类号:
赵文彬, 赵正旭. 基于Voronoi图的工程数据格式转换研究[J]. 计算机工程, 2012, 38(06): 22-24.
DIAO Wen-Ban, DIAO Zheng-Xu. Research on Engineering Data Format Conversion Based on Voronoi Diagram[J]. Computer Engineering, 2012, 38(06): 22-24.