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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) MOnCa2: Áö´ÉÇü ½º¸¶Æ®Æù ¾îÇø®ÄÉÀ̼ÇÀ» À§ÇÑ »ç¿ëÀÚ À̵¿ ÇàÀ§ ÀÎÁö¿Í °æ·Î ¿¹Ãø ±â¹ÝÀÇ °í¼öÁØ ÄÜÅؽºÆ® Ãß·Ð ÇÁ·¹ÀÓ¿öÅ©
¿µ¹®Á¦¸ñ(English Title) MOnCa2: High-Level Context Reasoning Framework based on User Travel Behavior Recognition and Route Prediction for Intelligent Smartphone Applications
ÀúÀÚ(Author) ±èÁ¦¹Î   ¹Ú¿µÅà  Je-Min Kim   Young-Tack Park  
¿ø¹®¼ö·Ïó(Citation) VOL 42 NO. 03 PP. 0295 ~ 0306 (2015. 03)
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(Korean Abstract)
MOnCa2´Â ½º¸¶Æ®Æù¿¡ ÀåÂøµÈ ¼¾¼­¿Í ¿ÂÅç·ÎÁö Ãß·Ð ±â¹ÝÀÇ Áö´ÉÇü ½º¸¶Æ®Æù ¾îÇø®ÄÉÀÌ¼Ç ±¸ÃàÀ» À§ÇÑ ÇÁ·¹ÀÓ¿öÅ©´Ù. ±âÁ¸¿¡ ¿¬±¸µÇ¾ú´ø MOnCa´Â ¿ÂÅç·ÎÁö ÀνºÅϽº·Î µî·ÏµÈ ¼¾¼­ °ª¿¡ ´ëÇÑ Á¤º¸¸¦ ¹ÙÅÁÀ¸·Î »ç¿ëÀÚÀÇ ÇöÀç »óȲÀ» ÆÇ´Ü ¹× Ãß·ÐÇÏ¿´´Ù. ÀÌ·¯ÇÑ ¹æ½ÄÀº »ç¿ëÀÚÀÇ °ø°£ Á¤º¸³ª ÁÖº¯¿¡ Á¸ÀçÇÏ´Â °´Ã¼°¡ ¹«¾ùÀÎÁö ÆÇ´ÜÇÏ´Â °ÍÀº °¡´ÉÇϳª »ç¿ëÀÚÀÇ ¹°¸®ÀûÀÎ ÄÜÅؽºÆ®(À̵¿ ÇàÀ§, À̵¿ÇÒ ¸ñÀûÁö µîµî) ÆÇ´ÜÇÏ´Â °ÍÀº ºÒ°¡´ÉÇß´Ù. º» ³í¹®¿¡¼­ ¼³¸íÇÏ´Â MOnCa2´Â »ç¿ëÀÚ °³°³ÀÎÀÇ ¹°¸®ÀûÀÎ ÄÜÅؽºÆ®¸¦ ÆÇ´Ü ¹× Ãß·ÐÇϱâ À§ÇØ ½º¸¶Æ®ÆùÀÇ ÀåÂøµÈ ¼¾¼­¸¦ ¹ÙÅÁÀ¸·Î ÇàÀ§ ¹× À̵¿ »óȲ¿¡ ´ëÀÀÇÏ´Â ÀÎÁö ¸ðµ¨À» ±¸ÃàÇÏ°í, ±¸ÃàµÈ ¸ðµ¨À» ±â¹ÝÀ¸·Î »ç¿ëÀÚÀÇ ½Ç½Ã°£ ÇàÀ§ ¹× À̵¿ »óȲ¿¡ ´ëÇØ 1Â÷ÀûÀÎ Ãß·ÐÀ» ¼öÇàÇϸç, Ãß·ÐµÈ 1Â÷ÀûÀÎ ÄÜÅؽºÆ®¿¡ ´ëÇØ ¿ÂÅç·ÎÁö ±â¹ÝÀÇ 2Â÷ Ãß·ÐÀ» ÅëÇØ Áö´ÉÇü ¾îÇø®ÄÉÀ̼ǿ¡ ÇÊ¿äÇÑ °í¼öÁØ »ç¿ëÀÚ ÄÜÅؽºÆ®¸¦ »ý»êÇÑ´Ù. µû¶ó¼­ º» ³í¹®Àº ½º¸¶Æ®ÆùÀÇ °¡¼Óµµ ¼¾¼­¸¦ ±â¹ÝÀ¸·Î »ç¿ëÀÚÀÇ À̵¿¿¡ ÇÊ¿äÇÑ ÇàÀ§¸¦ ÀÎÁöÇÏ´Â ±â¹ý, ½º¸¶Æ®ÆùÀÇ GPS ½ÅÈ£¸¦ ¹ÙÅÁÀ¸·Î À̵¿ ¸ñÀûÁö¿Í °æ·Î¸¦ ¿¹ÃøÇÏ´Â ±â¹ý, ¿ÂÅç·ÎÁö ½Çüȭ¸¦ Àû¿ëÇÏ¿© °í¼öÁØ ÄÜÅؽºÆ®¸¦ Ãß·ÐÇÏ´Â °úÁ¤¿¡ ÃÊÁ¡À» ¸ÂÃß¾î ¼³¸íÀ» ÇÑ´Ù.
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(English Abstract)
MOnCa2 is a framework for building intelligent smartphone applications based on smartphone sensors and ontology reasoning. In previous studies, MOnCa determined and inferred user situations based on sensor values represented by ontology instances. When this approach is applied, recognizing user space information or objects in user surroundings is possible, whereas determining the user¡¯s physical context (travel behavior, travel destination) is impossible. In this paper, MOnCa2 is used to build recognition models for travel behavior and routes using smartphone sensors to analyze the user¡¯s physical context, infer basic context regarding the user¡¯s travel behavior and routes by adapting these models, and generate high-level context by applying ontology reasoning to the basic context for creating intelligent applications. This paper is focused on approaches that are able to recognize the user¡¯s travel behavior using smartphone accelerometers, predict personal routes and destinations using GPS signals, and infer high-level context by applying realization.
Å°¿öµå(Keyword) ±â°è ÇнÀ   µ¿Àû º£ÀÌÁö¾È ¸Á   ÇàÀ§ ÀÎÁö   °æ·Î ¿¹Ãø   ½Çüȭ   machine learning   dynamic bayesian network   action recognition   route prediction   realization  
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