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livelxw

大家有在打 KDD CUP 2015 的吗

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  •   livelxw · Jun 10, 2015 · 2128 views
    This topic created in 4017 days ago, the information mentioned may be changed or developed.

    这次的主题的MOOC的退课预测，前几天玩了玩，感觉挺有意思的。
    然后提交了一下，发现线上的结果比线下自己交叉验证的结果低了好多ﾟ(つд`ﾟ)
    ( ・_ゝ・) 淡定一下

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