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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ÄÄÇ»ÆÃÀÇ ½ÇÁ¦ ³í¹®Áö (KIISE Transactions on Computing Practices)

Á¤º¸°úÇÐȸ ÄÄÇ»ÆÃÀÇ ½ÇÁ¦ ³í¹®Áö (KIISE Transactions on Computing Practices)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) È¿°úÀûÀÎ À̹ÌÁö °Ë»öÀ» À§ÇÑ ÅÂ±× ±â¹ÝÀÇ Æø¼Ò³ë¹Ì À̹ÌÁö Ä«Å×°í¸®È­ ±â¹ý
¿µ¹®Á¦¸ñ(English Title) A Categorization Scheme of Tag-based Folksonomy Images for Efficient Image Retrieval
ÀúÀÚ(Author) ÇÏÀºÁö   ±è¿ë¼º   ȲÀÎÁØ   Eunji Ha   Yongsung Kim   Eenjun Hwang  
¿ø¹®¼ö·Ïó(Citation) VOL 22 NO. 06 PP. 0290 ~ 0295 (2016. 06)
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(Korean Abstract)
ÃÖ±Ù »ç¿ëÀÚµéÀÌ Çùµ¿ÀûÀ¸·Î À̹ÌÁö ÁÖ¼®ÀΠű׸¦ ¸¸µé°í È°¿ëÇÏ´Â Æø¼Ò³ë¹Ì ±â¹ÝÀÇ À̹ÌÁö °øÀ¯ »çÀÌÆ®µéÀÌ ¸¹Àº Àα⸦ ¾ò°í ÀÖ´Ù. ÀÌ·¯ÇÑ »çÀÌÆ®´Â »ç¿ëÀÚ ÁúÀÇ¿¡ ´ëÇØ ´Ü¼øÇÑ ÅؽºÆ® ¸ÅĪ ±â¹ÝÀÇ °Ë»öÀ» ¼öÇàÇÏ°í ¸ÅĪµÇ´Â °á°ú À̹ÌÁöµéÀ» Æ÷Åä ½ºÆ®¸² ÇüÅ·Π³ª¿­ÇÏ¿© º¸¿© ÁØ´Ù. ÇÏÁö¸¸ ÀÌ·¯ÇÑ Å±׵éÀº ¸Å¿ì °³ÀÎÀûÀÌ°í ÁÖ°üÀûÀ̸ç, À̹ÌÁö ¿ª½Ã Ä«Å×°í¸®·Î ºÐ·ùµÇ¾î ÀÖÁö ¾Ê±â ¶§¹®¿¡ °Ë»öÀÇ Á¤È®µµ³ª »ç¿ëÀÚ ¸¸Á·µµ°¡ ¶³¾îÁø´Ù´Â ¹®Á¦Á¡ÀÌ ÀÖ´Ù. º» ¿¬±¸¿¡¼­´Â ű׸¦ ±â¹ÝÀ¸·Î ÇÏ´Â À̹ÌÁö °Ë»ö¿¡¼­ °Ë»öÀÇ Á¤È®µµ¸¦ ³ôÀÏ ¼ö ÀÖ´Â Æø¼Ò³ë¹Ì À̹ÌÁöÀÇ Ä«Å×°í¸®È­ ±â¹ýÀ» Á¦¾ÈÇÏ°í, Æø¼Ò³ë¹Ì ȯ°æ¿¡¼­ »ý¼ºµÈ ÅÂ±×¿Í À̹ÌÁö Á¤º¸¸¦ ¸ðµÎ ÀÌ¿ëÇϸç ÀǹÌÀûÀ¸·Î À¯»çÇÑ À̹ÌÁöµé³¢¸® ºÐ·ùµÈ °Ë»ö °á°ú¸¦ »ý¼ºÇÑ´Ù. Á¦¾ÈÇÏ´Â ±â¹ýÀÇ ¼º´É Æò°¡¸¦ À§ÇØ Æø¼Ò³ë¹Ì À̹ÌÁö¸¦ ¼öÁýÇÏ°í ÅؽºÆ®, À̹ÌÁö Ư¼º¿¡ µû¸¥ Ä«Å×°í¸® ºÐ·ù¸¦ ¼öÇàÇÏ¿© ±âÁ¸ °Ë»ö ±â¹ý°ú À̹ÌÁö °Ë»öÀÇ Á¤È®µµ¸¦ ºñ±³ÇÑ´Ù.
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(English Abstract)
Abstract Recently, folksonomy-based image-sharing sites where users cooperatively make and utilize tags of image annotation have been gaining popularity. Typically, these sites retrieve images for a user request using simple text-based matching and display retrieved images in the form of photo stream. However, these tags are personal and subjective and images are not categorized, which results in poor retrieval accuracy and low user satisfaction. In this paper, we propose a categorization scheme for folksonomy images which can improve the retrieval accuracy in the tag-based image retrieval systems. Consequently, images are classified by the semantic similarity using text-information and image-information generated on the folksonomy. To evaluate the performance of our proposed scheme, we collect folksonomy images and categorize them using text features and image features. And then, we compare its retrieval accuracy with that of existing systems.
Å°¿öµå(Keyword) Æø¼Ò³ë¹Ì   À̹ÌÁö Ä«Å×°í¸®È­   À̹ÌÁö ºÐ·ù   °Ë»ö ½Ã½ºÅÛ   ¿öµå³Ý   Bag of Visual Word   folksonomy   image categorization   image classification   search system   WordNet   bag of visual word  
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