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基于正方化算法的树图生成方法研究 被引量：4

ON TREE MAP GENERATION METHOD BASED ON SQUARIFIED ALGORITHM
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摘要 在对正方化算法分析的基础上,提出双向正方化算法,并通过模拟实验,验证了双向正方化算法在改进原算法平均长宽比方面的优越性,并具有更好的稳定性。 In this paper it presents bidirectional squarified algorithm based on the analysis of squarified algorithm, and through simulating experiments, testifies the average aspect ratios reduction and better stability of bidirectional squarified algorithm compared with squarified algorithm.
作者 谷建涛 周哲 曹建亮
机构地区 河北理工大学理学院 湖南大学计算机与通信学院
出处 《计算机应用与软件》 CSCD 北大核心 2008年第7期74-76,90,共4页 Computer Applications and Software
基金 河北省科技厅项目(072135106)
关键词 树图 正方化算法 阈值 可视化 Tree map Squarified algorithm Threshold Visualization
分类号 TP301.6 [自动化与计算机技术—计算机系统结构] O157.5 [理学—基础数学]
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参考文献3

  • 1Turo D, Johnson B. Improving the visualization of hierarchies with treemaps:design issues and experimentation. In Proceedings of the IEEE Visualization, 1992:65 - 68.
  • 2Martin Wattenberg. Visualizing the stock market. ACM ,CHI 99 extended abstracts on Human factors in computer systems. 1999:188 - 189.
  • 3Jarke J, van Wijk, Huub van de Wetering. Cushion treemaps : visualization of hierarchical information. IEEE Symposium on Information Visualization, 1999:78 - 83.

同被引文献18

  • 1Brian Johnson, Ben Shneiderman. Tree-maps : a space-filling approach to the visualization of hierarchical information structures. IEEE Conference on Visualization, 1991,22 -25.
  • 2Stephen Heisig. Treemaps for workload visualization. Computer Graphics and Applications, IEEE,2003,23 (2) :60-67.
  • 3陈为,沈则潜.数据可视化[M].北京:电子工业出版社,2013:120-127.
  • 4Linsen L, Behrendt S. Linked treemap: a 3D treemap-nodelink layout for visualizing hierarchical structures[J]. Computational Statistics, 2011, 26(4): 679-697.
  • 5Johnson B, Shneiderman B. Tree-maps: a space-filling appro- ach to the visualization of hierarchical information structures[C] //Proceedings of IEEE Conference on Visualization. Los Alamitos: IEEE Computer Society Press, 1991: 284-291.
  • 6Kong N, Heer J, Agrawala M. Perceptual guidelines for creat- ing rectangular treemaps[J]. IEEE Transactions on Visualiza- tion and Computer Graphics, 2010, 16(6): 990-998.
  • 7Chagas de Oliveira E, Cardoso A, Chagas de Oliveira L, et al. A proposal for a meta-information visualization using tree- map[C] //Proceedings of International Conference on Compu- tational Science and Computational Intelligence. Los Alamitos: IEEE Computer Society Press, 2014,1:247-252.
  • 8Shneiderman B, Wattenberg M. Ordered treemap layouts[C]// Proceedings of IEEE Symposium on Information Visualization. Los Alamitos: IEEE Computer Society Press, 2001: 73-78D.
  • 9Bruls M, Huizing K, van Wijk J J. Squarified treemaps[C]// Proceedings of the Joint Eurographics and IEEE TCVG Sym- posiurn on Visualization in Amsterdam. Aire-la-Ville: Euro- graphics Association Press, 2000:33-42.
  • 10Bederson B B, Shneiderman B, Wattenberg M. Ordered and quantum treemaps: making effective use of 2D space to display hierarchies[J]. ACM Transactions on Graphics, 2002, 21(4): 833-854.

引证文献4

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计算机应用与软件
2008年 第7期

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