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ÇѱÛÁ¦¸ñ(Korean Title) |
2-°èÃþ ·¹À̾ƿôÀ» ÀÌ¿ëÇÑ 2.5Â÷¿ø ´ë»ç °æ·Î µå·ÎÀ× |
¿µ¹®Á¦¸ñ(English Title) |
2.5D Metabolic Pathway Drawing based on 2-layered Layout |
ÀúÀÚ(Author) |
¼ÛÀºÇÏ
ÇÔ¼ºÀÏ
ÀÌ»óÈ£
¹ÚÇö¼®
Eun-Ha Song
Sung-il Ham
Sang-Ho Lee
Hyun-Seok Park
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¿ø¹®¼ö·Ïó(Citation) |
VOL 36 NO. 11 PP. 0875 ~ 0890 (2009. 11) |
Çѱ۳»¿ë (Korean Abstract) |
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¿µ¹®³»¿ë (English Abstract) |
Metabolimics interprets an organism as a network of functional units and an organism is represented by a metabolic pathway i.e., well-displayed graph. So a software tool for drawing pathway is necessary to understand it comprehensively. These tools have a problem that edgecrossings exponentially increase as the number of nodes grows. To apply automatic graph layout techniques to the genome-scale metabolic flow, it is very important to reduce unnecessary edgecrossing on a metabolic pathway layout.
In this paper, we design and implement 2.5D metabolic pathway layout modules. Metabolic pathways are represented hierarchically by making use of the ¡®2-layered layout algorithm¡¯ in 3D. It enhances the readability and reduces unnecessary edge-crossings by using 3D layout modules instead of 2D layout algorithms.
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Å°¿öµå(Keyword) |
»ý¹°Á¤º¸ÇÐ
´ë»ç °æ·Î
±×·¡ÇÁ µå·ÎÀ×
¿¡Áö ±³Â÷
°¡µ¶¼º
2-°èÃþ ·¹À̾ƿô
bioinformatics
metabolic pathway
graph drawing
edge-crossing
readability
2-layered-layout
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ÆÄÀÏ÷ºÎ |
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