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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 : 5 / 8 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ¸ð¹ÙÀÏ È¯°æ¿¡¼­ ¿¬°ü´Ü¾î¸¦ È°¿ëÇÑ À̹ÌÁö ÅÂ±× Ãßõ ±â¹ý
¿µ¹®Á¦¸ñ(English Title) An Image Tag Recommendation Technique Exploiting Associated Words in Mobile Environment
ÀúÀÚ(Author) È«Çö±â   ±è°Ç¿ì   À̵¿È£   Hyun-Ki Hong   Gun-Woo Kim   Dong-Ho Lee  
¿ø¹®¼ö·Ïó(Citation) VOL 32 NO. 01 PP. 0063 ~ 0077 (2016. 04)
Çѱ۳»¿ë
(Korean Abstract)
µðÁöÅÐ Ä«¸Þ¶ó¿Í ½º¸¶Æ®ÆùÀÇ º¸±ÞÀ¸·Î ÀÎÇØ ¼Ò¼È ¸ÖƼ¹Ìµð¾î »çÀÌÆ®ÀÇ ¸ÖƼ¹Ìµð¾î ÄÜÅÙÃ÷ ¾çÀÌ ±Þ°ÝÈ÷ Áõ°¡ÇÏ°í ÀÖ´Ù. ÃÖ±Ù »ç¿ëÀÚµéÀÌ ÀÚ½ÅÀÇ ½º¸¶Æ®ÆùÀ¸·Î »çÁøÀ» Âï¾î¼­ ¼Ò¼È À̹ÌÁö °øÀ¯ »çÀÌÆ®¿¡ ¾÷·ÎµåÇÏ°í °øÀ¯ÇÏ´Â °ÍÀÌ ÀϹÝÀûÀÎ Çö»óÀÌ µÇ¾ú´Ù. ű״ À̹ÌÁö¿¡ ´ëÇÑ ÀÌÇظ¦ ³ôÀÌ°í À̹ÌÁö °Ë»öÀÇ ¼º´ÉÀ» Çâ»ó½ÃÅ°±â À§ÇØ ¼Ò¼È ¸ÖƼ¹Ìµð¾î »çÀÌÆ®¿¡¼­ ÁÖ·Î »ç¿ëµÈ´Ù. ÇÏÁö¸¸ ºÎÁ¤È®Çϰųª ½Å·Ú¼ºÀÌ ³·Àº ű×ÀÇ »ç¿ë°ú ÈÞ´ë¿ë À̵¿ ±â±âÀÇ ÇÑ°è·Î ÀÎÇØ ÅÂ±× ±â¹Ý À̹ÌÁö °Ë»öÀÇ ¼º´É ÀúÇÏ°¡ ¹ß»ýÇÑ´Ù. ÀÌ·¯ÇÑ ¹®Á¦¸¦ ÇØ°áÇϱâ À§ÇÏ¿© ´Ù¾çÇÑ ÅÂ±× Ãßõ ±â¹ýµéÀÌ Á¦¾ÈµÇ¾úÀ¸³ª ¸¸Á·½º·¯¿î °á°ú¸¦ º¸ÀÌÁö ¸øÇÏ°í ÀÖ´Ù. º» ³í¹®¿¡¼­´Â ÀÔ·Â À̹ÌÁö¿¡ ´ëÇØ Á¤È®ÇÏ°í ½Å·Ú¼º ³ôÀº ű׸¦ ÃßõÇϱâ À§ÇÏ¿© À§Å°Çǵð¾Æ ±â¹Ý ¿¬°ü´Ü¾î¸¦ È°¿ëÇÏ¿© À̹ÌÁö ű׸¦ ÃßõÇÏ´Â ±â¹ýÀ» Á¦¾ÈÇÑ´Ù. Á¦¾ÈµÈ ±â¹ýÀº À§Å°Çǵð¾Æ¿¡¼­ ÀÇ¹Ì ÀÖ´Â ´Ü¾îµé·Î ´Ü¾î °ü°è ±×·¡ÇÁ¸¦ »ý¼º ÈÄ ¸µÅ© ±â¹Ý ·©Å· ¾Ë°í¸®ÁòÀ» Àû¿ëÇÏ¿© ¿¬°ü´Ü¾î¸¦ ±¸ÃàÇÑ´Ù. ±× ÈÄ ÀÔ·Â À̹ÌÁö¿¡ ´ëÇØ Èĺ¸ Å±׵éÀ» ¼±º°ÇÏ°í ±¸ÃàµÈ ¿¬°ü´Ü¾î µ¥ÀÌÅͺ£À̽º¿¡¼­ Èĺ¸ Å±׵éÀÇ ¿¬°ü´Ü¾î¸¦ °Ë»öÇÏ¿© À̹ÌÁö ű׵éÀ» ÃßõÇÑ´Ù. ½ÇÇè °á°ú·ÎºÎÅÍ Á¦¾ÈÇÏ´Â ±â¹ýÀÇ Á¤È®¼ºÀÌ ±âÁ¸ÀÇ ÅÂ±× Ãßõ ¹æ¹ýµéº¸´Ù ÃÖ´ë 10% Çâ»óµÊÀ» º¸ÀδÙ.
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(English Abstract)
The amount of multimedia content has rapidly increased in social multimedia sites due to the prevalence of digital camera and smartphone. Recently, it is common that users take pictures, upload and share them to the social image site using their own smartphone. In order to understand images better and improve the performance of image retrieval, tags are mainly used in social multimedia sites. However, the use of unaccurate and untrustable tags and the limitations of mobile devices lead to the performance degradation of tag-based image retrievals. In order to handle these problems, various tag recommendation techniques have been proposed but these efforts have not been satisfied yet. In this paper, we propose an image tag recommendation technique exploiting Wikipedia-based associated words so as to recommend accurate and trustable image tag for an input image. The proposed method constructs associated words by exploiting a link-based ranking algorithm after generating a word relationship graph with meaningful words in Wikipedia. Then, the proposed method selects the candidate tags for an input image and recommends image tags by searching the associated words for the candidate tags from the associated words database. The experiment results show that the proposed method can improve the accuracy by up to 10% compared to other works.
Å°¿öµå(Keyword) ÅÂ±× Ãßõ   ÅÂ±× ±â¹Ý À̹ÌÁö °Ë»ö   ¿¬°ü ´Ü¾î   À§Å°Çǵð¾Æ   Tag recommendation   Tag-based image retrieval   Associated words   Wikipedia  
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