KSC 2018
Current Result Document : 4 / 4
ÇѱÛÁ¦¸ñ(Korean Title) |
º£ÀÌÁö¾È °³ÀÎÈ ¼øÀ§ ¹æ¹ý ±â¹Ý ´ë¿ë·® ÀÌÁ¾ ³×Æ®¿öÅ©¿¡¼ÀÇ È¿À²ÀûÀÎ ·£´ý ¿öÅ© ¼øÀ§ °è»ê |
¿µ¹®Á¦¸ñ(English Title) |
Random Walk with Restart on a Large-scale Heterogeneous Network Based on the Bayesian Personalized Ranking |
ÀúÀÚ(Author) |
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Sumin Han
Myoungho Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 45 NO. 02 PP. 0889 ~ 0891 (2018. 12) |
Çѱ۳»¿ë (Korean Abstract) |
·£´ý ¿öÅ© ±â¹Ý ¼øÀ§ °è»ê ¹æ¹ý(random walk with restart)Àº ±×·¡ÇÁ ±â¹Ý Ãßõ ½Ã½ºÅÛ¿¡¼ ƯÁ¤ ³ëµå¿¡ ´ëÇÑ °ü·Ã¼ºÀÌ ³ôÀº ÁÖº¯ ³ëµå¸¦ °Ë»öÇÏ´Â ¹æ¹ýÀÌ´Ù. ±×·¯³ª º» ¾Ë°í¸®ÁòÀ» ´ë¿ë·® ÀÌÁ¾ ³×Æ®¿öÅ© (large-scale heterogeneous network)¿¡ Àû¿ëÇÏ´Â °æ¿ì µÎ °¡Áö ¹®Á¦Á¡ÀÌ »ý±ä´Ù. ¸ÕÀú ´Ù¾çÇÑ °£¼±ÀÇ Á¾ ·ù¸¦ °í·ÁÇÏ¿© ¼·Î ´Ù¸¥ ÀûÇÕÇÑ °¡ÁßÄ¡¸¦ ºÎ¿©ÇÏ¿©¾ß Çϸç, °¡ÁßÄ¡¸¦ ÀÓÀÇ·Î ¼³Á¤ÇßÀ» °æ¿ì °á±£°ª¿¡ ´ë ÇÑ Á¤È®¼º°ú ½Å·Úµµ°¡ ¶³¾îÁø´Ù. ´õºÒ¾î ±×·¡ÇÁ°¡ ´ë¿ë·®ÀÏ °æ¿ì ¸Þ¸ð¸®¿Í ¿¬»ê½Ã°£ÀÌ ¸¹ÀÌ ¼Ò¸ðµÇ±â ¶§ ¹®¿¡ ÀϹÝÀûÀÎ Çà·Ä ¿¬»ê¹æ¹ýÀ» Àû¿ëÇϱ⠾î·Æ´Ù. º» ³í¹®¿¡¼´Â ¿ì¼± º£ÀÌÁö¾È °³ÀÎÈ ¼øÀ§ ¹æ¹ý (Bayesian personalized ranking)À¸·Î °£¼±ÀÇ Á¾·ù¿¡ µû¸¥ °¡ÁßÄ¡¸¦ ÇнÀÇÑ´Ù. ÀÌÈÄ ´ë¿ë·®¿¡¼ ¹ß»ýÇÏ´Â ¹®Á¦¸¦ ÇØ°áÇϱâ À§ÇØ BePI ¾Ë°í¸®ÁòÀ» Àû¿ëÇÏ¿©, Á¤È®¼º°ú °è»ê¼º´É ¸é¿¡¼ È¿À²ÀûÀ¸·Î ´ë¿ë·® ÀÌÁ¾ ³× Æ®¿öÅ©¿¡¼ ·£´ý ¿öÅ© ¼øÀ§¸¦ °è»êÇÏ´Â ¹æ¹ýÀ» Á¦½ÃÇÑ´Ù. |
¿µ¹®³»¿ë (English Abstract) |
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Å°¿öµå(Keyword) |
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