多項選擇題

知識發(fā)現(xiàn)流程有?()

A.資料篩選(dataselection)
B.數(shù)據(jù)預處理(datapreprocessing)
C.數(shù)據(jù)轉(zhuǎn)換(datatransformation)
D.數(shù)據(jù)挖掘(datamining)
E.知識評估(knowledgeevaluation)

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