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ÇѱÛÁ¦¸ñ(Korean Title) |
¸Þ½ÃÁö Àü´Þ ±â¹ýÀ» ÀÌ¿ëÇÑ È®·ü ±â¹ÝÀÇ ½Å·Ú ¿¹Ãø ¸ðµ¨ |
¿µ¹®Á¦¸ñ(English Title) |
A Probability-based Trust Prediction Model using Message Passing |
ÀúÀÚ(Author) |
±èÁø¿ì
¿ÀÇö±³
±è»ó¿í
Jin-Woo Kim
Hyun-Kyo Oh
Sang-Wook Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 39 NO. 05 PP. 0435 ~ 0441 (2012. 10) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®¿¡¼´Â (1) »ç¿ëÀÚ°£ÀÇ »óÈ£ÀÛ¿ë(interaction) Á¤º¸¿Í (2) »ç¿ëÀÚ°£ÀÇ ½Å·Ú¿¬°á(trust connectivity) Á¤º¸¸¦ ÀÌ¿ëÇÏ¿© ½Å·Ú °ü°è¸¦ ¿¹ÃøÇÏ´Â ¸ðµ¨À» Á¦¾ÈÇÑ´Ù. Á¦¾ÈÇÏ´Â ¸ðµ¨Àº »õ·Î¿î ¸Å½ÃÁö Àü´Þ ±â¹ýÀ» ±â¹ÝÀ¸·Î »ç¿ëÀÚ°£ÀÇ ½Å·Ú °ü°è¸¦ È®·üÀûÀ¸·Î ¿¹ÃøÇÑ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In this paper, we propose a new trust prediction model using users¡¯ interactions and users¡¯ trust connectivities. The proposed model probabilistically predicts trust relationships based on our novel message passing method.
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Å°¿öµå(Keyword) |
½Å·Ú °ü°è ¿¹Ãø ¸ðµ¨
¸Þ½ÃÁö Àü´Þ ±â¹ý
trust prediction model
message passing
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