不是菜菜,试着回答一下
全称应该是area under the ROC curve。 当用tree或logistic做predictive model的时候,可以作为衡量model performance的标准之一。
不是菜菜,试着回答一下
全称应该是area under the ROC curve。 当用tree或logistic做predictive model的时候,可以作为衡量model performance的标准之一。
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ageed! thanks for sharing!
-veggiedoggie-
♀
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10/26/2012 postreply
09:58:02
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