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Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
°øÅë ÀÌ¿ô ±×·¡ÇÁ ¹Ðµµ¸¦ »ç¿ëÇÑ ¼Ò¼È ³×Æ®¿öÅ© ºÐ¼® |
¿µ¹®Á¦¸ñ(English Title) |
Social Network Analysis using Common Neighborhood Subgraph Density |
ÀúÀÚ(Author) |
°À±¼·
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Yoonseop Kang
Seungjin Choi
|
¿ø¹®¼ö·Ïó(Citation) |
VOL 16 NO. 04 PP. 0432 ~ 0436 (2010. 04) |
Çѱ۳»¿ë (Korean Abstract) |
¼Ò¼È ³×Æ®¿öÅ©¸¦ ºñ·ÔÇÑ ³×Æ®¿öÅ©·ÎºÎÅÍ Ä¿¹Â´ÏƼ¸¦ ¹ß°ßÇÏ·Á¸é ³×Æ®¿öÅ©ÀÇ ³ëµå¸¦ ±×·ì ³»¿¡¼´Â ¼·Î Á¶¹ÐÇÏ°Ô ¿¬°áµÇ°í ±×·ì °£¿¡´Â ¿¬°áÀÇ ¹Ðµµ°¡ ³·Àº ±×·ìµé·Î ±ºÁýÈÇÏ´Â °úÁ¤ÀÌ ²À ÇÊ¿äÇÏ´Ù. ±ºÁýÈ ¾Ë°í¸®ÁòÀÇ ¼º´ÉÀ» À§Çؼ´Â ±ºÁýÈÀÇ ±âÁØÀÌ µÇ´Â À¯»çµµ ±âÁØÀÌ Àß Á¤ÀǵǾî¾ß ÇÑ´Ù. ÀÌ ³í¹®¿¡¼´Â ³×Æ®¿öÅ© ³»ÀÇ Ä¿¹Â´ÏƼ ¹ß°ßÀ» À§ÇØ À¯»çµµ ±âÁØÀ» Á¤ÀÇÇÏ°í, Á¤ÀÇÇÑ À¯»çµµ¸¦ À¯»çµµ ÀüÆÄ(affinity propagation) ¾Ë°í¸®Áò°ú °áÇÕÇÏ¿© ¸¸µç ¹æ¹ýÀ» ±âÁ¸ÀÇ ¹æ¹ýµé°ú ºñ±³ÇÑ´Ù. |
¿µ¹®³»¿ë (English Abstract) |
Finding communities from network data including social networks can be done by clustering the nodes of the network as densely interconnected groups, where keeping interconnection between groups sparse. To exploit a clustering algorithm for community detection task, we need a well-defined similarity measure between network nodes. In this paper, we propose a new similarity measure named "Common Neighborhood Sub-graph density" and combine the similarity with affinity propagation, which is a recently devised clustering algorithm. |
Å°¿öµå(Keyword) |
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Social network
community
graph density
affinity propagation
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