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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2017³â Ãß°èÇмú´ëȸ

2017³â Ãß°èÇмú´ëȸ

Current Result Document : 6 / 34 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) °ø°£»ó°ü ¼¾¼­Çʵ忡¼­ ÃøÁ¤ ½ºÄÉÁ층
¿µ¹®Á¦¸ñ(English Title) A Measurement Allocation for Reliable Data Gathering in Spatially Corrected Sensor Networks
ÀúÀÚ(Author) º¯»ó¼±   Sang-Seon Byun  
¿ø¹®¼ö·Ïó(Citation) VOL 21 NO. 02 PP. 0399 ~ 0402 (2017. 10)
Çѱ۳»¿ë
(Korean Abstract)
°ø°£ »ó°ü°ü°è¸¦ °®´Â ¹«¼± ¼¾¼­ Çʵ忡 ¼¾¼­µéÀÌ ÀÓÀÇ·Î ºÐÆ÷ÇÏ°í ÀÖÀ» ¶§, È¿°úÀûÀÎ ¼¾¼­ ÃøÁ¤½ºÄÉÁ층 ±â¹ýÀ» º» ³í¹®¿¡¼­ ³íÀÇÇÑ´Ù. Áï, Àüü ¼¾¼­µéÀ» k°³ÀÇ ºÎºÐÁýÇÕÀ¸·Î ºÐÇÒÇÏ¿© °¢ ºÎºÐÁýÇÕÀ» ¼øÂ÷ÀûÀ¸·Î ÃøÁ¤Çϴµ¥, °¡±ÞÀû ÃøÁ¤½Ã¸¶´Ù À¯»çÇÑ ¾çÀÇ Á¤º¸¸¦ ȹµæÇÒ ¼ö ÀÖµµ·Ï ¼¾¼­ ºÎºÐÁýÇÕÀ» ±¸¼ºÇÏ´Â °ÍÀÌ´Ù. ÀÌ´Â, ¼¾¼­µéÀÇ Á¦ÇÑÀûÀÎ ¿¡³ÊÁö ¼ö¸íÀ» °í·ÁÇÏ¿© k°³ÀÇ ¼¾¼­µéÀ» µ¹¾Æ°¡¸ç ÃøÁ¤ÇÏ´Â °ÍÀÌ´Ù. À̸¦ À§ÇØ, »óÈ£Á¤º¸ (mutual information)¸¦ ÃøÁ¤ÇÏ°íÀÚ ÇÏ´Â °è·®À¸·Î ¼±ÅÃÇÏ°í, °¢ ¼¾¼­µéÀÇ Shapley value¸¦ °è»êÇÏ¿© °¡±ÞÀû Shapley valueÀÇ ÇÕÀÌ À¯»çÇÑ ¼¾¼­µé³¢¸® ºÎºÐÁýÇÕÀ» ±¸¼ºÇÑ´Ù.
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(English Abstract)
We consider an sensor partitioning problem for energy-efficient measurement scheduling in a spatially correlated sensor field where sensors are located randomly. We divide the whole sensors into subsets of k sensors in the way of letting each subset give similar amount of mutual information. Then it allows more prolonged life time of the sensor field than measuring the sensors that gives most information only. To this end, we compute the Shapley value of each sensor and compose the subsets so that each subset can have total Shapley value similar with the other subsets.
Å°¿öµå(Keyword) ¹«¼±¼¾¼­³×Æ®¿öÅ©   °ø°£»ó°ü   ¼¾¼­ ÁýÇÕ ºÐÇÒ   Çù·Â°ÔÀÓ   Shapley Value  
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