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New Technology of Library and Information Service  2006, Vol. 1 Issue (11): 73-76    DOI: 10.11925/infotech.1003-3513.2006.11.18
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A Method of Drawing  Weighted Arborescence in Information Visualization
Su Yong
(Library of  Nanjing University, Nanjing 210093, China)
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Abstract  

This paper proposes a new method of drawing and designing  weighted arborescence, with emphasis on the well distribution and minimizing intercrossing of branches. The principles of two different algorithms of determining local region are designed and discussed. The whole method of drawing the map with out intercrossing is chosen after analysis and experimental comparisons. The effectiveness of the algorithm is shown in the implementation results.

Key wordsInformation visualization      Weighted arborescence      Intercrossing      Distribution      Drawing     
Received: 15 August 2006      Published: 25 November 2006
: 

TP311.11

 
Corresponding Authors: Su Yong     E-mail: suyong@library.nju.edu.cn
About author:: Su Yong

Cite this article:

Su Yong . A Method of Drawing  Weighted Arborescence in Information Visualization. New Technology of Library and Information Service, 2006, 1(11): 73-76.

URL:

http://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/10.11925/infotech.1003-3513.2006.11.18     OR     http://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/Y2006/V1/I11/73

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