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您好在阅读您的论文时,原文关于CONVO1和CONVO2结合的过程中使用的是加法,如下图
但是在阅读代码的时候发现,您在结合CONVO1和CONVO2的时候使用的是减法,请问这是为什么呢? https://github.com/zh460045050/SNL_ICCV2021/blob/4d4a7af2bab9991d10c0df8d632753bc913daeb1/SNL-MMSeg/snl_head.py#L214
The text was updated successfully, but these errors were encountered:
实际上SNL加号与减号的区别就是学习的是θ^{1}还是θ{1},这两者理论上其实是一致的。相关部分主要是论文公式10和公式11:从公式10实际推导中得到的公式其实是带负号的也就是:F(A,Z)=θ^{0}Z + θ^{1} (-A) Z +\sum_{θ^{k} (-A)^{k} Z}$,但由于θ^是不是一个特定值而是一个可学习的参数,所以在公式11为了简洁我们将负号和θ^结合在一起看成一个新的参数θ也就是,θ{k}=(-1)^{k}*θ^。
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明白了,谢谢您
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您好在阅读您的论文时,原文关于CONVO1和CONVO2结合的过程中使用的是加法,如下图
但是在阅读代码的时候发现,您在结合CONVO1和CONVO2的时候使用的是减法,请问这是为什么呢?
https://github.com/zh460045050/SNL_ICCV2021/blob/4d4a7af2bab9991d10c0df8d632753bc913daeb1/SNL-MMSeg/snl_head.py#L214
The text was updated successfully, but these errors were encountered: