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Çѱ¹µµ·ÎÇÐȸ / v.13, no.3, 2011³â, pp.167-176
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ÀÇ»ç°áÁ¤³ª¹«¿Í ½Å°æ¸Á ¸ðÇü °áÇÕ¿¡ ÀÇÇÑ ¿îÀüÀÚ ¿ìȸ°áÁ¤¿äÀÎ ºÐ¼®
( Drivers Detour Decision Factor Analysis with Combined Method of Decision Tree and Neural Network Algorithm ) |
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| º» ¿¬±¸´Â ºÒƯÁ¤ ´Ù¼öÀÇ µµ·ÎÀÌ¿ëÀÚµéÀÌ °æ·Î¿ìȸ ½Ã °®´Â ÀÇ»ç°áÁ¤°úÁ¤¼Ó¿¡ ³»Æ÷µÈ ºñ¼±Çü¼º°ú ºÒÈ®½Ç¼ºÀ» °í·ÁÇÑ Á¤µµ ÀÖ´Â ¸ðÇü±¸ÃàÀ¸·Î ÁÖ¿ä ¿ìȸ°áÁ¤¿äÀÎÀ» ºÐ¼®ÇÏ´Â °ÍÀÌ ÁÖ¿ä ¸ñÀûÀÌ´Ù. À̸¦ À§ÇÏ¿© °í¼Óµµ·Î ¹× ±¹µµ¸¦ ÀÌ¿ëÇÏ´Â ¿îÀüÀÚ¸¦ ´ë»óÀ¸·Î ¿ìȸ¿©ºÎ¿¡ °ü·ÃµÈ SPÁ¶»ç¸¦ ½Ç½ÃÇÏ¿´°í, Á¶»ç°á°ú¿¡ ´ëÇÏ¿© ÀÇ»ç°áÁ¤³ª¹«¿Í ½Å°æ¸ÁÀÌ·ÐÀÇ °áÇÕµÈ ¸ðÇüÀ» ±¸ÃàÇÏ¿© ¿îÀüÀÚ ¿ìȸ°áÁ¤¿äÀÎÀ» ºÐ¼®ÇÏ¿´´Ù. ºÐ¼®°á°ú ¿îÀüÀÚ ¿ìȸ¿©ºÎ°áÁ¤¿¡ ¿µÇâÀ» ¹ÌÄ¡´Â ¿äÀÎÀº ¿ìȸµµ·Î ÀÎÁö¿©ºÎ, ±³ÅëÁ¤º¸ ½Å·Úµµ ¹× ÀÌ¿ëºóµµ, °æ·ÎÀüȯºóµµ, ³ªÀ̼øÀ¸·Î ³ªÅ¸³µ´Ù. ¶ÇÇÑ ¿ÀºÐ·ùÇ¥¸¦ ÅëÇÑ ±âÁ¸ ¸ðÇü°úÀÇ ¿¹Ãø·ÂÀÇ ºñ±³°á°ú °áÇÕµÈ ¸ðÇüÀÇ ¿ÀºÐ·ùÀ²ÀÌ 8.7%·Î ±âÁ¸ ¸ðÇüÀÎ ·ÎÁþ¸ðÇü 12.8%, ÀÇ»ç°áÁ¤³ª¹« ´Üµ¶ ¸ðÇü 13.8%¿Í ºñ±³ÇßÀ» ¶§ °¡Àå ¿¹Ãø·ÂÀÌ ³ôÀº °ÍÀ¸·Î ³ªÅ¸³ª ¿îÀüÀÚ ¿ìȸ°áÁ¤¿äÀÎ ºÐ¼®¿¡ °üÇÑ ¸ðÇüÀÇ Àû¿ë Ÿ´ç¼ºÀ» È®ÀÎÇÒ ¼ö ÀÖ¾ú´Ù. º» ¿¬±¸ÀÇ °á°ú´Â ÇâÈÄ ±³Åë·® ºÐ»êÈ¿°ú¿Í µµ·Î¸Á È¿À² Áõ´ë¸¦ À§ÇÑ È¿°úÀûÀÎ ¿ìȸ°ü¸®Àü·« ¼ö¸³ ½Ã ±âÃÊ ÀÚ·á·Î Ȱ¿ë°¡´ÉÇϸ®¶ó »ç·áµÈ´Ù. |
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| This study's purpose is to analyse factors of determination about detouring for makinga standard model in regard of unfavorableness and uncertainty when unspecified individual recipients make a decision at the time of course detour. In order to achieve this, we surveyed SP investigation whether making a detour or not for drivers as a target who take a high way and National highway. Based on this result, we analysed detour determination factors of drivers, establishing a combination model of Decision Tree and Neural Network model. The result demonstrates the effected factors on drivers' detour determination are in ordering of the recognition of alternative routevs, reliable and frequency of using traffic information, frequency of transition routes and age. Moreover, from the outcome in comparison with an existing model and prediction through undistributed data, the rate of combination model 8.7% illustrates the most predictable way in contrast with logit model 12.8%, and Individual Model of Decision Tree 13.8% which are existed. This reveals that the analysis of drivers' detour determination factors is valid to apply. Hence, overall study considers as a practical foundation to make effective detour strategies for increasing the utility of route networking and dispersion in the volume of traffic from now on. |
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| ¿ìȸ°áÁ¤¿äÀÎ;µ¥ÀÌÅ͸¶ÀÌ´×;ÀÇ»ç°áÁ¤³ª¹«¸ðÇü;½Å°æ¸Á¸ðÇü;drivers detour decision factor;datamining;decision tree algorithm;neural network algorithm; |
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Çѱ¹µµ·ÎÇÐȸ³í¹®Áý / v.13, no.3, 2011³â, pp.167-176
Çѱ¹µµ·ÎÇÐȸ
ISSN : 1738-7159
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201131263125286)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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