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Ç¥ÁØÁ¾·ù | Á¤º¸Åë½Å±â¼úº¸°í¼(TTAR) | ||||||||||||||||
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Ç¥ÁعøÈ£ | TTAR-10.0134 | ±¸ Ç¥ÁعøÈ£ | |||||||||||||||
Á¦°³Á¤ÀÏ | 2020-10-21 | ÃÑ ÆäÀÌÁö | 18 | ||||||||||||||
ÇÑ±Û Ç¥Áظí | ºòµ¥ÀÌÅÍ À¯Åë Ç÷§Æû - Àüó¸® ±â´É(±â¼úº¸°í¼) | ||||||||||||||||
¿µ¹® Ç¥Áظí | Data Exchange Platform - Preprocessing (Technical Report) | ||||||||||||||||
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¿µ¹® ³»¿ë¿ä¾à | This technical report provides a list of corresponding functions in three themes: data extraction, data transformation, and data cleansing so that a certain standard can be achieved when trading data on a big data distribution platform, thereby extracting data rows, extracting data columns, and combining data. , Data division, data sampling, matrix transformation, outlier control, field overloading control, noise removal, data smoothing, data reduction, and data normalization. | ||||||||||||||||
°ü·Ã IPR È®¾à¼ | Á¢¼öµÈ IPR È®¾à¼ ¾øÀ½ | ||||||||||||||||
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