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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö > Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö B

Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö B

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ½Å°æ¸Á ¸ðµ¨°ú È®·ü ¸ðµ¨ÀÇ Ç³¼öÇØ ¿¹Ãø¼º´É ºñ±³
¿µ¹®Á¦¸ñ(English Title) Performance Comparison between Neural Network Model and Statistical Model for Prediction of Damage Cost from Storm and Flood
ÀúÀÚ(Author) ÃÖ¼±È­   Seonhwa Choi  
¿ø¹®¼ö·Ïó(Citation) VOL 18-B NO. 05 PP. 0271 ~ 0278 (2011. 10)
Çѱ۳»¿ë
(Korean Abstract)
ÃÖ±Ù ±ÞÁõÇÏ´Â ±â»óÀ̺¯ ¹× ±âÈĿ³­È­ Çö»óÀº dz¼ö·Î ÀÎÇÑ ÇÇÇظ¦ ´õ¿í °¡¼Ó½ÃÅ°°í ÀÖ¾î dz¼öÇØ ¹ß»ý°¡´É¼ºÀ» ¹Ì¸® ¿¹ÃøÇÏ¿© ¼±Á¦ÀûÀ¸·Î ´ëÀÀÇÒ ¹æ¾È ¸¶·ÃÀÌ ÇÊ¿äÇÏ´Ù. Àç³­ ÀçÇØÀÇ À§Ç輺 ºÐ¼®Àº ÁÖ·Î È®·ü Åë°è±â¹ý¿¡ ±â¹ÝÇÑ ¼ö½Ä¸ðµ¨ ¿¬±¸°¡ ÁÖ·ù¸¦ ÀÌ·ç°í ÀÖ°í ¼Ò¹æ¹æÀçû ±¹¸³¹æÀ翬±¸¼Ò¿¡¼­ ±¸ÃàÇÑ ÅÂdzÀ§¿øȸ ÀçÇØÁ¤º¸½Ã½ºÅÛ(TCDIS: Typhoon Committee Disaster Information System) ¶ÇÇÑ Áö¿ªº° dz¼öÇØ À§Ç輺 ºÐ¼®¿¡ È®·ü¸ðµ¨À» È°¿ëÇÏ°í ÀÖ´Ù. º» ³í¹®¿¡¼­´Â °æÇèÀû ÆÐÅÏÀνĿ¡ Ź¿ùÇÑ ¼º´ÉÀ» °¡Áø ½Å°æ¸Á ¾Ë°í¸®ÁòÀ» È°¿ëÇÏ¿© °³¹ßÇÑ Ç³¼öÇØ ¿¹Ãø¸ðµ¨À» ¼Ò°³ÇÏ°í ÀÌ ¸ðµ¨°ú TCDISÀÇ KDF È®·ü¹ÐµµÇÔ¼ö¸¦ ÀÌ¿ëÇÑ Ç³¼öÇØ ¿¹Ãø¸ðµ¨ÀÇ ¼º´É ºñ±³ °á°ú¸¦ Á¦½ÃÇÏ¿© ±âÁ¸ TCDISÀÇ À§Ç輺 ºÐ¼®±â´É¿¡ ½Å°æ¸Á ¸ðµ¨À» Àû¿ëÇÔÀ¸·Î½á ½Ã½ºÅÛÀÇ °­°Ç¼º°ú ¿¹Ãø Á¤È®µµ Çâ»óÀÌ °¡´ÉÇÔÀ» º¸ÀÌ°íÀÚ ÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
Storm and flood such as torrential rains and major typhoons has often caused damages on a large scale in Korea and damages from storm and flood have been increasing by climate change and warming. Therefore, it is an essential work to maneuver preemptively against risks and damages from storm and flood by predicting the possibility and scale of the disaster. Generally the research on numerical model based on statistical methods, the KDF model of TCDIS developed by NIDP, for analyzing and predicting disaster risks and damages has been mainstreamed. In this paper, we introduced the model for prediction of damage cost from storm and flood by the neural network algorithm which outstandingly implements the pattern recognition. Also, we compared the performance of the neural network model with that of KDF model of TCDIS. We come to the conclusion that the robustness and accuracy of prediction of damage cost on TCDIS will increase by adapting the neural network model rather than the KDF model.
Å°¿öµå(Keyword) dz¼öÇØ ¿¹Ãø   ½Å°æ¸Á   ÆÐÅÏÀνĠ  ¸ðµ¨ ÃÖÀûÈ­   È®·ü¹ÐµµÇÔ¼ö   Damage from Storm and Flood   Prediction of Damage   Neural Network   Pattern Recognition   Model Optimization   Kernel Density Function  
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