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ÇѱÛÁ¦¸ñ(Korean Title) |
XOnto-Apriori: È®ÀåµÈ ¿ÂÅç·ÎÁö Ãß·Ð ±â¹ÝÀÇ ¿¬°ü ±ÔÄ¢ ¸¶ÀÌ´× ¾Ë°í¸®Áò |
¿µ¹®Á¦¸ñ(English Title) |
XOnto-Apriori: An eXtended Ontology Reasoning-based Association Rule Mining Algorithm |
ÀúÀÚ(Author) |
ÀÌÁ¾Çö
±èÀå¿ø
Á¤µ¿¿ø
À̼®ÈÆ
¹éµÎ±Ç
Chonghyeon Lee
Jangwon Kim
Dongwon Jeong
Sukhoon Lee
Doo-Kwon Baik
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¿ø¹®¼ö·Ïó(Citation) |
VOL 18-D NO. 06 PP. 0423 ~ 0432 (2011. 12) |
Çѱ۳»¿ë (Korean Abstract) |
ÀÌ ³í¹®¿¡¼´Â ¿¬°ü ±ÔÄ¢ ¸¶ÀÌ´× ¾Ë°í¸®ÁòÀÇ Á¤È®µµ¸¦ Çâ»ó½ÃÅ°±â À§ÇÏ¿© ±âÁ¸ Onto-Apriori ¾Ë°í¸®ÁòÀ» È®ÀåÇÑ XOnto-Apriori ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÑ´Ù. ±âÁ¸ ¾Ë°í¸®ÁòÀº Æ®·£Àè¼Ç Ç׸ñÀÇ ½Äº°ÀÚ¸¸À» ºñ±³ÇÏ¿© ÁöÁöµµ¸¦ °è»êÇϱ⠶§¹®¿¡ À¯»çÇÑ ¼Ó¼ºÀ» °¡Áø Ç׸ñµé°£ÀÇ °ü°è¸¦ ºÐ¼®ÇÏÁö ¸øÇÏ´Â ¹®Á¦Á¡À» Áö´Ñ´Ù. ÀÌ·¯ÇÑ ¹®Á¦Á¡À» ÇØ°áÇϱâ À§ÇØ Á¦¾È ¾Ë°í¸®ÁòÀº ¿ÂÅç·ÎÁö Ãß·Ð ±â¹ÝÀÇ ¼Ó¼º ºñ±³¸¦ ÅëÇØ °°Àº ½Äº°ÀÚ¸¦ Áö´ÏÁö ¾Ê´Â Ç׸ñµé°£ÀÇ °ü°è¼ºµµ ÁöÁöµµ °è»ê¿¡ ¹Ý¿µÇÒ ¼ö ÀÖµµ·Ï ÇÑ´Ù. Á¦¾È ¾Ë°í¸®ÁòÀÇ ±ÔÄ¢ »ý¼º °úÁ¤À» ¸íÈ®È÷ ¼¼úÇϱâ À§ÇØ ½º¸¶Æ®Æù ¾îÇø®ÄÉÀÌ¼Ç Ãßõ ½Ã½ºÅÛÀ» ¼³°èÇÏ¿´À¸¸ç ÀÌ ½Ã½ºÅÛÀº ±âÁ¸ ¾Ë°í¸®Áò ±â¹ÝÀÇ ½Ã½ºÅÛ¿¡ ºñÇØ º¸´Ù ³ªÀº ¼Óµµ¿Í Á¤È®µµ¸¦ º¸¿´´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In this paper, we introduce XOnto-Apriori algorithm which is an extension of the Onto-Apriori algorithm. The extended algorithm is designed to improve the conventional algorithm¡¯s problem of comparing only identifiers of transaction items by reasoning transaction properties of the items which belong in the same category. We show how the mining algorithm works with a smartphone application recommender system based on our extended algorithm to clearly describe the procedures providing personalized recommendations. Further, our simulation results validate our analysis on the algorithm overhead, precision, and recall.
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Å°¿öµå(Keyword) |
¿¬°ü ±ÔÄ¢ ¸¶ÀÌ´×
°³ÀÎÈ Ãßõ ½Ã½ºÅÛ
¿ÂÅç·ÎÁö Ãß·Ð
Apriori ¾Ë°í¸®Áò
Association Rule Mining
Personalized Recommender System
Ontology Reasoning
Apriori Algorithm
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