Current Result Document : 2 / 2
ÇѱÛÁ¦¸ñ(Korean Title) |
±×·¡ÇÁ ÇнÀÀ» ÅëÇÑ ½Ã°ø°£ Attention Network ±â¹Ý POI Ãßõ |
¿µ¹®Á¦¸ñ(English Title) |
Spatial-temporal attention network-based POI recommendation through graph learning |
ÀúÀÚ(Author) |
禡
Á¶ÀÎÈÖ
Cao Gang
Inwhee Joe
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¿ø¹®¼ö·Ïó(Citation) |
VOL 29 NO. 02 PP. 0399 ~ 0401 (2023. 01) |
Çѱ۳»¿ë (Korean Abstract) |
POI (Point-of-Interest) ÃßõÀº ´Ù¾çÇÑ À§Ä¡ ±â¹Ý ¼ºñ½º¿¡¼ Áß¿äÇÑ ¿ªÇÒÀ» ÀÖ´Ù. ±âÁ¸ ¿¬±¸¿¡¼´Â »ç¿ëÀÚÀÇ ¸ð¹ÙÀÏ ¼±È£µµ¸¦ ¸ðµ¨¸µÇϱâ À§ÇØ °ú°ÅÀÇ Ã¼Å©ÀÎÀÇ °ø°£-½Ã°£Àû °ü°è¸¦ ÃßÃâÇÑ´Ù. ±×·¯³ª »ç¿ëÀÚ ±ËÀû¿¡ ¼û°ÜÁø °³ÀÎ ¹æ¹® °æÇâÀ» ¹Ý¿µÇÒ ¼ö ÀÖ´Â structured feature ´Â Àß È°¿ëµÇÁö ¾Ê´Â´Ù. ÀÌ ³í¹®¿¡¼´Â ±ËÀû ±×·¡ÇÁ¸¦ °áÇÕÇÑ ½Ã°ø°£ ÀÎ½Ä attention ³×Æ®¿öÅ©¸¦ Á¦¾ÈÇÑ´Ù. °³ÀÎÀÇ ¼±È£µµ°¡ ½Ã°£ÀÌ Áö³²¿¡ µû¶ó º¯ÇÒ ¼ö ÀÖ´Ù´Â Á¡À» °í·ÁÇϸé Dynamic GCN (Graph Convolution Network) ¸ðµâÀº POI µéÀÇ °ø°£Àû »ó°ü°ü°è¸¦ µ¿ÀûÀ¸·Î Áý°èÇÒ ¼ö ÀÖ´Ù. LBSN (Location-Based Social Networks) µ¥ÀÌÅÍ ¼¼Æ®¿¡¼ °ËÁõµÈ »õ ¸ðµ¨Àº ±âÁ¸ ¸ðµ¨º¸´Ù ¾à 9.0% ¼º´ÉÀÌ ¶Ù¾î³ª´Ù. |
¿µ¹®³»¿ë (English Abstract) |
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Å°¿öµå(Keyword) |
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ÆÄÀÏ÷ºÎ |
PDF ´Ù¿î·Îµå
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