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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ÇÐȸÁö > µ¥ÀÌÅͺ£À̽º ¿¬±¸È¸Áö(SIGDB)

µ¥ÀÌÅͺ£À̽º ¿¬±¸È¸Áö(SIGDB)

Current Result Document : 3 / 10 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) »óȲÁ¤º¸ °¡ÁßÄ¡¸¦ ÀÌ¿ëÇÑ ½º¸¶Æ® ÀÚµ¿ÆǸű⠰³ÀÎÈ­ Ãßõ½Ã½ºÅÛ
¿µ¹®Á¦¸ñ(English Title) A Personalized Recommender System using Context Data Weights for Smart Vending Machines
ÀúÀÚ(Author) Á¤¼ö¿¬   ±è·æ   ±è¿µ±¹   Soo-Yeon Jeong   Ryong Kim   Young-Kuk Kim   Á¤¼ö¿¬   ±è·æ   ±è¿µ±¹   Soo-Yeon Jeong   Ryong Kim   Young-Kuk Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 33 NO. 03 PP. 0015 ~ 0026 (2017. 12)
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(Korean Abstract)
°ú°ÅÀÇ ÀÚµ¿ÆǸűâ´Â ¹«ÀÎ ÆǸŸ¦ ¸ñÀûÀ¸·Î ´Ü¼øÇÑ ÀÛ¾÷¸¸À» ¼öÇàÇÏ¿´Áö¸¸ ÇöÀç´Â ¿µÈ­Ç¥³ª ½ÂÂ÷±Ç»Ó¸¸ ¾Æ´Ï¶ó ½Ä±Ç µî ´Ù¾çÇÑ »óÇ°µéÀ» ¿¹¾à ¹× ÆǸÅÇÏ¿© »ç¿ëÀÚ¿¡°Ô Æí¸®ÇÔÀ» Á¦°øÇÏ°í ÀÖ´Ù. ÃÖ±Ù¿¡´Â ÀÚµ¿ÆǸű⿡ µð½ºÇ÷¹ÀÌ°¡ žÀçµÇ¾î ÆǸŠ»óÇ° Á¤º¸¸¦ º¯°æÇϴµ¥ À¯¿ëÇϸç Å« µð½ºÇ÷¹ÀÌ·Î ¸¹Àº »óÇ° Á¤º¸¸¦ ´ã°í ÀÖ´Ù. ÇÏÁö¸¸ µð½ºÇ÷¹ÀÌ°¡ Å©±â ¶§¹®¿¡ »ç¿ëÀÚ°¡ ¿øÇÏ´Â »óÇ°À» ã±â ¾î·Æ°í, ¸ðµç »ç¶÷µé¿¡°Ô µ¿ÀÏÇÑ Ã¹ È­¸éÀ» º¸¿©Áֱ⠶§¹®¿¡ »ç¿ëÀÚ°¡ ¿øÇÏ´Â »óÇ°ÀÌ Ã¹ È­¸é¿¡ ¾ø´Ù¸é »óÇ°À» ã´Â ¹®Á¦°¡ ÀÖ´Ù. µû¶ó¼­ »ç¿ëÀÚ¿¡°Ô ÇÊ¿äÇÑ Á¤º¸¸¦ ù È­¸é¿¡ Á¦°øÇÒ ¼ö ÀÖ´Â °³ÀÎÈ­µÈ ¹æ¹ýÀÌ ÇÊ¿äÇÏ´Ù.
º» ³í¹®Àº IoT ±â¼úÀÌ Á¢¸ñµÈ ½º¸¶Æ® ÀÚµ¿ÆǸű⸦ ÀÌ¿ëÇÏ¿© »ç¿ëÀÚÀÇ ¼±È£µµ¿¡ µû¶ó »óÇ°À» ÃßõÇÒ ¼ö ÀÖ´Â °³ÀÎÈ­µÈ Ãßõ½Ã½ºÅÛÀ» Á¦¾ÈÇÑ´Ù. ¶ÇÇÑ »ç¿ëÀÚ¿¡°Ô ÁÖ¾îÁø »óȲ(±â»óÁ¤º¸¿Í ½Ã°£Á¤º¸)¿¡ µû¸¥ ¼±È£µµ º¯È­¸¦ °í·ÁÇÏ¿© ÃßõÇÒ ¼ö ÀÖµµ·Ï »óȲÀÎÁö ¸ÂÃãÁ¤º¸ ¼­ºñ½º¸¦ Á¦°øÇÑ´Ù. Á¦¾ÈÇÏ´Â ¸ðµ¨Àº ±âÁ¸ º£ÀÌÁö¾È ³×Æ®¿öÅ©¿¡¼­ »ç¿ëÀÚÀÇ »óÅ¿¡ µû¶ó ¼±È£µµ°¡ º¯È­ÇÏ´Â °ÍÀ» °í·ÁÇÏ¿©, ¼øÂ÷ÀûÀÎ µ¥ÀÌÅÍ¿¡¼­ »ç¿ëÀÚÀÇ ±¸¸Å ÆÐÅÏÀ» ã¾Æ À§ ¹®Á¦¸¦ ÇØ°áÇÑ´Ù. ½ÇÇè°á°ú, Á¦¾ÈÇÏ´Â ¸ðµ¨ÀÇ ¼º´ÉÀÌ ±âÁ¸ÀÇ º£½ºÆ®¼¿·¯ ±â¹Ý Top-N ¹æ¹ýº¸´Ù Ãßõ ¼º´ÉÀÌ ¿ì¼öÇÏ¸ç ½ÇÁ¦ÀûÀ¸·Î ¼±È£µµ°¡ º¯ÇÏ´Â »óȲ¿¡¼­ À¯¿ëÇÔÀ» ³ªÅ¸³»¾ú´Ù.
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(English Abstract)
In the past, vending machines performed only simple tasks for unattended sales, but now they offer convenience to users by selling various things such as movie tickets and train tickets. Recently, it is useful to change the product information with a display, and it contains a lot of information with a large display. However, since the display is large, it is difficult to find the desired product information. And since the first screen is displayed to all the users, the user who does not want the information on the first screen touches one by one and searches for the desired product. Therefore, there is a need for a method of providing the user with necessary information directly on the screen.
In this paper, we propose a personalized recommendation system that can recommend item based on user's preference using smart vending machine with IoT technology. In addition, it provides a context-aware personal information service so that it can be recommended to the user considering the change of preference according to a given situation. The proposed model is able to find patterns in sequential data and solve the problem considering user preferences changing according to the state. The experimental results show that the performance of the proposed model is better than the existing method(Best Top-N), and prove to be practically useful.
Å°¿öµå(Keyword) ½º¸¶Æ® ÀÚµ¿ÆǸű⠠ Ãßõ½Ã½ºÅÛ   °³ÀÎÈ­½Ã½ºÅÛ   »óȲÀÎÁö   »ç¹°ÀÎÅͳݠ  Smart Vending Machine   Recommender System   Personalized System   Context-Aware   IoT(Internet of Things)   ½º¸¶Æ® ÀÚµ¿ÆǸű⠠ Ãßõ½Ã½ºÅÛ   °³ÀÎÈ­½Ã½ºÅÛ   »óȲÀÎÁö   »ç¹°ÀÎÅͳݠ  Smart Vending Machine   Recommender System   Personalized System   Context-Aware   IoT(Internet of Things)  
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