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Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ¿öÅ©ÇÃ·Î¿ì ±â¹Ý ¼Ò¼È ³×Æ®¿öÅ©ÀÇ È®·üÀû ¾÷¹«Àü´Þ °ü°è ¸ðµ¨
¿µ¹®Á¦¸ñ(English Title) A Stochastic Work-Handover Relationship Model in Workflow-supported Social Networks
ÀúÀÚ(Author) ¾ÈÇö   ±è±¤ÈÆ   Hyun Ahn   Kwanghoon Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 16 NO. 05 PP. 0059 ~ 0066 (2015. 10)
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(Korean Abstract)
È®·üÀû ¿öÅ©ÇÃ·Î¿ì ¸ðµ¨¸µ ¹æ¹ýÀº ¿öÅ©Ç÷οì ÀÎÅÚ¸®Àü½º¸¦ Áö¿øÇϱâ À§ÇÑ ¼öÇÐÀû ¹æ¹ýÀ¸·Î¼­ ¿öÅ©ÇÃ·Î¿ì ¸ðµ¨ÀÇ ºÐ¼® ¹× ½Ã¹Ä·¹À̼ǿ¡ ³Î¸® »ç¿ëµÇ°í ÀÖ´Ù. ±×µ¿¾È¿¡ ´Ù¾çÇÑ È®·üÀû ¸ðµ¨¸µ ¹æ¹ýÀÌ Á¦¾ÈµÇ¾úÁö¸¸, º» ³í¹®¿¡¼­´Â ÀÚ¿ø°üÁ¡ÀÇ ¸ðµ¨¸µ ¹æ¹ýÀ¸·Î¼­ ¿öÅ©ÇÃ·Î¿ì ±â¹Ý ¼Ò¼È ³×Æ®¿öÅ©¸¦ ±¸¼ºÇÏ´Â ¼öÇàÀÚ°£ÀÇ ¾÷¹«Àü´Þ °ü°è¸¦ È®·üÀûÀ¸·Î ³ªÅ¸³»´Â ¸ðµ¨À» Á¦¾ÈÇÑ´Ù. ¾÷¹«Àü´Þ °ü°èÀÇ È®·üÀº ´ÜÀ§¾÷¹« »çÀÌÀÇ Á¦¾îÈ帧¿¡¼­ ¹ß»ýÇÏ´Â ¾÷¹«ÀüÀÌ È®·ü°ú ¾÷¹«¿Í ¼öÇàÀÚ°£ÀÇ ÇÒ´ç È®·ü¿¡ ÀÇÇØ °áÁ¤µÈ´Ù. À̸¦ À§ÇØ, º» ³í¹®¿¡¼­´Â Á¤º¸Á¦¾î³ÝÀ» ±â¹ÝÀ¸·Î È®·üÀû ¿öÅ©ÇÃ·Î¿ì ¸ðµ¨°ú È®·üÀû ¾÷¹«Àü´Þ °ü°è ¸ðµ¨À» Á¤ÇüÀûÀ¸·Î Á¤ÀÇÇÏ°í, À̸¦ ÃßÃâÇϱâ À§ÇÑ ¾Ë°í¸®Áò¿¡ ´ëÇÏ¿© ¼³¸íÇÑ´Ù. °á°úÀûÀ¸·Î Á¦¾È ¸ðµ¨Àº Á¶Á÷ ¹× ÀÚ¿ø°üÁ¡ÀÇ ¿öÅ©ÇÃ·Î¿ì ½Ã¹Ä·¹ÀÌ¼Ç ¹× »çÈÄ ¸ðµ¨-·Î±× ºñ±³ºÐ¼®¿¡ Àû¿ëµÉ °ÍÀ¸·Î ±â´ëµÈ´Ù.
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(English Abstract)
A stochastic modeling approach as a mathematical method for workflow intelligence is widely used for analyzing and simulating workflow models in the literature. In particular, as a resource-centric modeling approach, this paper proposes a stochastic model to represent work-handover relationships between performers in a workflow-supported social network. Calculating probabilities for the work-handover relationships are determined by two types of probabilities. One is the work-transition probability between activities, and the other is the task assignment probability between activities and performers. In this paper, we describe formal definitions of stochastic workflow models and stochastic work-handover relationship models, as well. Then, we propose an algorithm for extracting a stochastic work-handover relationship model from a stochastic workflow model. As a consequence, the proposed model ought to be useful in performing resource-centric workflow simulations and model-log comparison analyses.
Å°¿öµå(Keyword) È®·üÀû ¸ðµ¨   ¿öÅ©ÇÃ·Î¿ì ±â¹Ý ¼Ò¼È ³×Æ®¿öÅ©   ¾÷¹«Àü´Þ °ü°è   ¿öÅ©Ç÷οì ÀÎÅÚ¸®Àü½º   Stochastic Model   Workflow-supported Socail Network   Work-Handover Relationship   Workflow Intelligence  
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