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ÇѱÛÁ¦¸ñ(Korean Title) |
Safe¿Í Non-safe Àü·Â ºÎÇÏ ¶óÀÎ ºÐ¼®À» À§ÇÑ TFPÆ®¸® ±â¹ÝÀÇ Á¡ÁøÀû ÃâÇöÆÐÅÏ ¸¶ÀÌ´× |
¿µ¹®Á¦¸ñ(English Title) |
TFP tree-based Incremental Emerging Patterns Mining for Analysis of Safe and Non-safe Power Load Lines |
ÀúÀÚ(Author) |
ÀÌÁ¾¹ü
¹Ú¸íÈ£
·ù±ÙÈ£
Jong Bum Lee
Minghao Piao
Keun Ho Ryu
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¿ø¹®¼ö·Ïó(Citation) |
VOL 19 NO. 02 PP. 0071 ~ 0076 (2011. 04) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®¿¡¼´Â ƯÁ¤ Áö¿ªÀÇ Àü·Â ¼Òºñ µ¥ÀÌÅ͸¦ ÀÌ¿ëÇÏ¿© safe¿Í non-safe Àü·Â ºÎÇÏ ¶óÀÎÀÇ Â÷À̸¦ ºÐ¼®ÇÏ¿© Á¤ÀÇÇÏ°í, ÃâÇöÆÐÅÏÀ» »ç¿ëÇÏ¿© ÀáÀçµÇ¾î ÀÖ´Â non-safe¶óÀÎÀ» ½Äº°Çϱâ À§ÇÏ¿© Á¦ÇÑµÈ ¸Þ¸ð¸®¿¡¼ È¿À²ÀûÀ¸·Î ÆÐÅÏÀ» ãÀ» ¼ö ÀÖ´Â TFP-tree ±â¹ÝÀÇ Á¡ÁøÀû ÃâÇöÆÐÅÏ ¸¶ÀÌ´× ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÑ´Ù. ƯÈ÷, µÎ °³ÀÇ ´Ù¸¥ ÃÖ¼Ò ÁöÁöµµ °ªÀ» »ç¿ëÇÏ¿© Àü·Â ¼Òºñ µ¥ÀÌÅÍ¿Í °°Àº ´ë¿ë·® µ¥ÀÌÅÍ¿¡¼ÀÇ ¸¶ÀÌ´× ¹®Á¦¸¦ ÇØ°áÇÑ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In this paper, for using emerging patterns to define and analyze the significant difference of safe and non-safe power load lines, and identify which line is potentially non-safe, we proposed an incremental TFP-tree algorithm for mining emerging patterns that can search efficiently w ithin limitation of memory. Especially, the concept of pre-infrequent patterns pruning and use of tw o different minimum supports, made the algorithm possible to mine most emerging patterns and handle the problem of mining from incrementally increased, large size of data sets
such as power consumption data.
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Å°¿öµå(Keyword) |
ÃâÇöÆÐÅÏ ¸¶ÀÌ´×
Á¡ÁøÀû ¸¶ÀÌ´×
TFP-tree ¾Ë°í¸®Áò
Emerging Patterns
incremental mining
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ÆÄÀÏ÷ºÎ |
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