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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ÇÐȸÁö > µ¥ÀÌÅͺ£À̽º ¿¬±¸È¸Áö(SIGDB)

µ¥ÀÌÅͺ£À̽º ¿¬±¸È¸Áö(SIGDB)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ´ëÁß±³Åë ºòµ¥ÀÌÅÍ¿Í »çȸ°æÁ¦ÁöÇ¥ ÅëÇպм® ±â¹Ý ±³Åë Ãë¾àÁö ºÐ¼®
¿µ¹®Á¦¸ñ(English Title) Multi-Dimensional Network Analysis for Mass Transit Big Data
ÀúÀÚ(Author) ¹ÚÇѼ֠  Á¶¿Ï¼·   Hansol Park   Wan-Sup Cho  
¿ø¹®¼ö·Ïó(Citation) VOL 32 NO. 03 PP. 0140 ~ 0151 (2016. 12)
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(Korean Abstract)
º» ³í¹®¿¡¼­´Â ½Ã³»¹ö½ºÀÇ ¿îÇà°ü·Ã ºòµ¥ÀÌÅ͸¦ È°¿ëÇÏ¿© ´ÙÂ÷¿øÀÇ ´ëÁß±³Åë ³×Æ®¿öÅ©¸¦ ±¸ÃàÇÑ ÈÄ, ³×Æ®¿öÅ© Á߽ɼº ºÐ¼®°ú »çȸ°æÁ¦Àû ÁöÇ¥ ¿¬°è ºÐ¼®°á°ú¸¦ ¹ÙÅÁÀ¸·Î ´ëÁß±³Åë Ãë¾àÁö¸¦ µµÃâÇÑ´Ù. ½Ã³»¹ö½º ¿îÇà°ü·Ã ºòµ¥ÀÌÅ͸¦ ÇàÁ¤±¸¿ªº° Àα¸¼ö¿Í ¹Ðµµ µî°ú °°Àº »çȸ°æÁ¦ÁöÇ¥¿Í ¿¬°èÇÏ¿© ºÐ¼®ÇÔÀ¸·Î½á ½Ã³»¹ö½º ³ë¼±°³Æí, ´ëÁß±³Åë Ãë¾àÁö È®ÀÎ µî ±³Åë°ü·Ã Á¤Ã¥À» °úÇÐÀûÀ¸·Î ¼ö¸³Çϴµ¥ ±âÃÊ¿¬±¸ ÀÚ·á·Î È°¿ëµÉ ¼ö ÀÖÀ» °ÍÀÌ´Ù. ƯÈ÷, ºÐ¼®°á°ú´Â °ø°£½Ã°¢È­ ±â¹ýÀ» ÅëÇÏ¿© Áöµµ»ó¿¡ Ç¥ÃâÇÔÀ¸·Î½á Á÷°üÀûÀÎ ÀÇ»ç°áÁ¤ÀÌ °¡´ÉÇϵµ·Ï ÇÏ¿´´Ù.
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(English Abstract)
We construct a multi-dimensional mass-transit network from the data generated by daily city-bus operation, understand the structure and characteristics of mass transit through the centrality analysis, and find the weak area of mass transit in the city. Degree centrality, betweenness centrality, and eigenvector centrality are used for the analysis. We propose an extension of the idea for further multidimensional analysis for the transit data. The result of this study can contribute as basic research data for transportation plan in the government.
Å°¿öµå(Keyword) ±³Åëºòµ¥ÀÌÅÍ   ´ÙÂ÷¿ø ºÐ¼®   ³×Æ®¿öÅ© Á߽ɼº ºÐ¼®   »çȸ°æÁ¦ÁöÇ¥   ½Ã³»¹ö½º ³ë¼±°³Æí   Transportation Big Data   Mass Transit   Network Analysis  
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