Top > Info > Data Mining > 1-1-3. Is Data Mining and Intellectual Discipline?
¢¹¢º Is Data Mining and Intellectual Discipline?
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¡¤ Efficient computation of aggregates (ROLAP)
¡¤ Fast CUBE-BY(X
¡¿ X) queries
¡¤ Off-line precomputation of (selected) queries to speed-up
on-line queries
¡¤ Parallel computation of on-line queries
¡¤ Direct
interface of DBMS to DM algorithms
¡¤ Disk as opposed to RAM based implementations
¡¤ Parallel implementations of basic DM algorithms
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DM ÆÐŰÁöµéÀº ±â°èÇнÀ, ÆÐÅÏ ÀνÄ, neural networks°ú ÀÚ·áÀÇ ½Ã°¢ÈÀÇ ºÐ¾ß·ÎºÎÅÍ Àß ¾Ë·ÁÁø °úÁ¤¿¡ ±ÇÇÑÀ» ÁØ´Ù. ±×µéÀº º¸°í ´À³¢´Â °Í°ú ±â´É¼ºÀÇ Á¸À縦 °Á¶ÇÑ´Ù. ½ÇÇà¿¡ ´ëÇØ¼ ½ÇÁ¦ÀûÀÎ ¹è·Á°¡ ¾ø´Â °Íó·³ º¸ÀδÙ. ¸ñÀûÀº »ó¾÷ÀûÀÎ °ÍÀ» »¡¸® ÇÏ´Â °ÍÀ» ¾òÀº °ÍÀÌ´Ù. ´ëºÎºÐÀÇ ÇаèÀÇ ¿¬±¸´Â ÇöÀçÀÇ ±â°èÇнÀ¹æ¹ý°ú Á¸ÀçÇϰí ÀÖ´Â ¾Ë°í¸®ÁòÀÇ ½ºÇÇµå ¾÷¿¡ ´ëÇØ Á¶±Ý¾¿ °³Á¶ÇÏ´Â °Í¿¡ ÁýÁßÇÏ¿´´Ù.
¢¹ ¹Ì·¡¿¡´Â ´äÀÌ °ÅÀÇ È®½ÇÈ÷ ±×·¸´ÙÀÌ´Ù.
(WhY?) ¸Å½Ã°£ ±â¼úÀº 10¹è·Î È¿À²ÀûÀ¸·Î Áõ°¡Çϰí, ¿ÏÀüÇÏ°Ô ±×°ÍÀ» ¾î¶»°Ô Àû¿ëÇϴ°¡¸¦ ´Ù½Ã±Ý »ý°¢µÇ¾î¾ß ÇÑ´Ù. °ÅÀÇ ÇöÀç ¾²À̰í ÀÖ´Â ¸ðµç DMÀÇ toolµéÀÌ ¹ß°ßµÈ ÀÌ·¡·Î °è»ê·Â°ú µ¥ÀÌÅÍ ¸ðµÎ Àû¾îµµ ¸î ¹è¼ö¾¿ Áõ°¡ÇØ ¿Ô´Ù. »õ·Î¿î DMÀÇ ¹æ¹ý·Ð¿¡ ´ëÇÑ ÁöÀûÀÎ ºÐ¾ß, Çаè»Ó¸¸ ¾Æ´Ï¶ó »ó¾÷¿¡¼ÀÇ ¹Ì·¡¸¦ È®½ÇÇÏ°Ô ¿¹ÃøÇÒ ¼ö ÀÖ´Ù.
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Top > Info > Data Mining > 1-1-3. Is Data Mining and Intellectual Discipline?