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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) ¼Ò¼È ½Ã¸Çƽ À¥ ȯ°æ¿¡¼­ ÇÁ·Î¹ö³Í½º ±â¹ÝÀÇ À¥ µ¥ÀÌÅÍ ½Å·Úµµ Æò°¡ ±â¹ý
¿µ¹®Á¦¸ñ(English Title) Trust Evaluation Scheme of Web Data Based on Provenance in Social Semantic Web Environments
ÀúÀÚ(Author) À±»ó¿ø   ÃÖ±âÅ   ¹ÚÀç¿­   ÀÓÁ¾Å   º¹°æ¼ö   À¯Àç¼ö   Sangwon Yoon   Kitae Choi   Jaeyeol Park   Jongtae Lim   Kyoungsoo Bok   Jaesoo Yoo  
¿ø¹®¼ö·Ïó(Citation) VOL 43 NO. 01 PP. 0106 ~ 0118 (2016. 01)
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(Korean Abstract)
ÃÖ±Ù »ç¿ëÀÚµé »çÀÌÀÇ À¥ µ¥ÀÌÅÍÀÇ »ý¼º ¹× °øÀ¯°¡ È°¹ßÇØ Áö¸é¼­ ½Ã¸Çƽ À¥°ú ¼Ò¼È À¥ÀÌ °áÇÕÇÑ ¼Ò¼È ½Ã¸Çƽ À¥¿¡ ´ëÇÑ Á߿伺ÀÌ Áõ°¡µÇ°í ÀÖ´Ù. º» ³í¹®Àº ¼Ò¼È ½Ã¸Çƽ À¥ ȯ°æ¿¡¼­ PROV ¸ðµ¨À» È®ÀåÇÏ¿© ÇÁ·Î¹ö³Í½º ±â¹ÝÀÇ À¥ µ¥ÀÌÅÍ ½Å·Ú¼º Æò°¡ ±â¹ýÀ» Á¦¾ÈÇÑ´Ù. Á¦¾ÈÇÏ´Â ±â¹ýÀº ¼Ò¼È ½Ã¸Çƽ À¥ ȯ°æ¿¡¼­ À¥ µ¥ÀÌÅÍÀÇ ÇÁ·Î¹ö³Í½º¸¦ °ü¸®ÇÏ°í ½Å·Ú¼º Æò°¡¸¦ À§ÇØ W3CÀÇ PROV ¸ðµ¨¿¡ ÇÊ¿äÇÑ ¿ä¼Ò¸¦ Ãß°¡ÇÏ¿´´Ù. ÀÌ¿Í °°ÀÌ È®ÀåµÈ PROV ¸ðµ¨Àº À¥ µ¥ÀÌÅÍÀÇ °ü¸® ¹× ÇÁ·Î¹ö³Í½º ÃßÀûÀ» Áö¿øÇÑ´Ù. Á¦¾ÈÇÏ´Â ½Å·Ú¼º Æò°¡ ±â¹ýÀº »ç¿ëÀÚÀÇ ½Å·Úµµ, ¿øº» µ¥ÀÌÅÍÀÇ ½Å·Úµµ ±×¸®°í »ç¶÷µéÀÇ Æò°¡ µî°ú °°Àº ´Ù¾çÇÑ ÆĶó¹ÌÅ͸¦ °í·ÁÇÑ´Ù. Æò°¡µÈ ½Å·Úµµ´Â ÇÁ·Î¹ö³Í½º Á¤º¸·Î °ü¸®µÇ°í »ç¿ëÀÚÀÇ ÁúÀǸ¦ ó¸®ÇÒ ¶§ ÀÌ ½Å·Úµµ¸¦ °í·ÁÇÏ¿© °á°ú¸¦ »ý¼ºÇÑ´Ù. µû¶ó¼­ Á¦¾ÈÇÏ´Â ±â¹ýÀº ¼Ò¼È ½Ã¸Çƽ À¥ µ¥ÀÌÅÍÀÇ ÇÁ·Î¹ö³Í½º¸¦ °ü¸®ÇÒ ¼ö ÀÖ°í ´Ù¾çÇÑ ÆĶó¹ÌÅ͸¦ ÀÌ¿ëÇÏ¿© À¥ µ¥ÀÌÅÍ ½Å·Úµµ¸¦ Á¤È®ÇÏ°Ô °è»êÇÒ ¼ö ÀÖ´Ù. Æò°¡µÈ ½Å·Úµµ´Â »ç¿ëÀÚ°¡ ÁúÀÇ °á°úÀÇ ½Å·Ú ¿©ºÎ¸¦ ÆÇ´ÜÇÒ ¼ö ÀÖ´Â ±âÁØÀÌ µÈ´Ù. Á¦¾ÈÇÏ´Â ±â¹ýÀÇ Å¸´ç¼ºÀ» º¸À̱â À§ÇØ SPARQL ÁúÀǸ¦ ÀÌ¿ëÇÏ¿© ½Å·Ú¼º Æò°¡ÀÇ ¼º´ÉÀ» °ËÁõÇÑ´Ù.
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(English Abstract)
Recently, as the generation and sharing of web data have increased, the importance of a social semantic web that combines the semantic web and the social web has also been increasing. In this paper, we propose a trust evaluation scheme based on provenance by extending the PROV model in the social semantic web environment. The proposed scheme manages the provenance of web data and adds the necessary elements for trust evaluation in the PROV model of W3C. The extended PROV model supports data management and provenance tracing. The proposed trust evaluation scheme considers various parameters such as user trust, original data trust, and user evaluation. The evaluated trust is managed as provenance. When processing a query, the proposed scheme generates a result by considering the trust. Therefore, the proposed scheme can manage the provenance of web data and compute data trust correctly by using such various parameters. The evaluated trust becomes a criterion to determine whether the query result can be trusted or not. In order to show the validity of the proposed scheme, we verify its performance using SPARQL queries.
Å°¿öµå(Keyword) ÇÁ·Î¹ö³Í½º   ¼Ò¼È ½Ã¸Çƽ À¥   ½Å·Úµµ Æò°¡   ¼Ò¼È À¥   ½Ã¸Çƽ À¥   provenance   social semantic web   trust evaluation   social web   semantic web  
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