逻辑回归的向量化实现样例
From Ufldl
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- | + | ==中英文对照== | |
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+ | :逻辑回归 Logistic Regression | ||
+ | :批量梯度上升法 batch gradient ascent | ||
+ | :截距 intercept term | ||
+ | :对数似然函数 the log likelihood | ||
+ | :导函数 derivative | ||
+ | :梯度 gradient | ||
==中文译者== | ==中文译者== | ||
- | 林锋(xlfg@yeah. | + | 林锋(xlfg@yeah.net),谭晓阳(x.tan@nuaa.edu.cn),邓亚峰(dengyafeng@gmail.com) |
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+ | {{矢量化编程实现}} | ||
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+ | {{Languages|Logistic_Regression_Vectorization_Example|English}} |