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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö D : µ¥ÀÌŸº£À̽º

Á¤º¸°úÇÐȸ ³í¹®Áö D : µ¥ÀÌŸº£À̽º

Current Result Document : 8 / 20 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) °æ·Î ¸ÅĪ ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÑ ±¸Á¶È­µÈ ¹®¼­ÀÇ º¯È­ ŽÁö
¿µ¹®Á¦¸ñ(English Title) Change Detection of Structured Documents using Path-Matching Algorithm
ÀúÀÚ(Author) ÀÌ°æÈ£   º¯Ã¢¿ø   ÃÖÀ±Ã¶   °í°ß  
¿ø¹®¼ö·Ïó(Citation) VOL 28 NO. 04 PP. 0606 ~ 0619 (2001. 12)
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(Korean Abstract)
º» ³í¹®¿¡¼­´Â SGML/XML ¹®¼­ÀÇ ±¸ ¹öÀü°ú ½Å ¹öÀü°£ÀÇ Â÷À̸¦ °è»êÇÒ ¼ö Àִ ȿÀ²ÀûÀΠ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÑ´Ù. Â÷À̴ ±¸ ¹öÀüÀÇ ¹®¼­¸¦ ½Å ¹öÀüÀ¸·Î º¯È¯Çϴµ¥ ¼Ò¿äµÇ´Â ÆíÁý ½ºÅ©¸³Æ®·Î °£ÁÖÇÒ ¼ö ÀÖ´Ù. Á¦¾ÈµÈ ¾Ë°í¸®ÁòÀº »óÇâ½Ä°ú ÇÏÇâ½ÄÀÇ º¹ÇÕÀûÀΠÁ¢±Ù ¹æ½ÄÀ» Àû¿ëÇÑ´Ù. ¸ÕÀú µÎ ¹öÀüÀ» ±¸¼ºÇϴ ³ëµå°£ÀÇ ´ëÀÀ°ü°è¸¦ »óÇâ½ÄÀ¸·Î »ý¼ºÇϸç ÇÏÇâ½Ä ³Êºñ ¿ì¼± Å½»öÀ» Àû¿ëÇÏ¿© ÆíÁý ½ºÅ©¸³Æ®¸¦ °è»êÇÑ´Ù. Á¦¾ÈµÈ ¾Ë°í¸®ÁòÀº ¸ðµç ³ëµå°£ÀÇ ´ëÀÀ ¿©ºÎ¸¦ ¸ðµÎ Á¶»çÇÒ ÇÊ¿ä°¡ ¾ø±â ¶§¹®¿¡ ´ëÀÀ°ü°è¸¦ º¸´Ù ºü¸£°Ô »ý¼ºÇÒ ¼ö ÀÖ´Ù. ¶ÇÇÑ »ðÀÔ, »èÁ¦, ±×¸®°í °»½ÅÀÇ ´Ü¼øÇÑ º¯È­´Â ¹°·ÐÀÌ°í ºÎÆ®¸® À̵¿°ú º¹»çÀÇ ±¸Á¶ÀûÀ¸·Î º¸´Ù Àǹ̠Àִ º¯È­¸¦ Å½ÁöÇÒ ¼ö ÀÖ´Ù.
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(English Abstract)
This paper presents an efficient algorithm to compute differences between old and new versions of an SGML/XML document. The difference between the two versions can be considered to be an edit script that transforms one document tree into another. The proposed algorithm is based on hybridization of bottom-up and top-down methods: matching relationships between nodes in the two versions are produced in a bottom-up manner and top-down breadth-first search computes an edit script. Because the algorithm does not need to investigate possible existence of matchings for all nodes, faster matching can be achieved. Furthermore, it can detect more structurally meaningful changes such as subtree move and copy as well as simple changes to the node itself like insert, delete, and update.
Å°¿öµå(Keyword) SGML   XML   ³ëµå  
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