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“L1和L2正则化”直观理解(之一),从拉格朗日乘数法角度进行理解
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L1和L2正则化可以从3个角度分别理解
拉格朗日乘数法角度
权重衰减角度
贝叶斯概率角度
3种方法意义各不相同却又殊途同归
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kritzel3d
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“L1和L2正则化”直观理解(之二)为什么又叫权重衰减到底哪里衰减了
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