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model里面的GBDT类中的compute_loss函数为什么只有lgoistic二分类和多分类的损失函数为什么没有回归的平方误差呢？ #4

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DMcoders opened this issue Oct 17, 2016 · 1 comment

DMcoders commented Oct 17, 2016

model里面的GBDT类中的compute_loss函数为什么只有lgoistic二分类和多分类的损失函数为什么没有回归的平方误差呢？

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liudragonfly commented Dec 6, 2017

这个项目当时是为了理解GBDT写的一个demo 如果没有的话应该就是没有实现了

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