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This repository was archived by the owner on Feb 27, 2021. It is now read-only.
This repository was archived by the owner on Feb 27, 2021. It is now read-only.

【待完善】稀疏编码自编码表达 #16

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@ysh329

1.目标函数 $J(A; s) = \lVert As - x \rVert_2^2 + \gamma \lVert A \rVert_2^2$ 不具备矩阵微积分的求导方法
2.为什么这样的初始化能改进算法的详细解释

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