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关于最优化算法的问题。 #10

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HongweiDai opened this issue Jul 10, 2024 · 0 comments
Open

关于最优化算法的问题。 #10

HongweiDai opened this issue Jul 10, 2024 · 0 comments

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@HongweiDai
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  1. 如果针对同一个表的列嵌入多个模式搜索算法的水印,那怎么知道每个嵌入水印的表对应的阈值是数据库中哪个。
  2. 激活函数是单调递增的,而且收敛很快,那么很大区间,无论增加或者减小数值变化几乎微乎其微, 也就是数据集中仅有个别数会被调整,然后还要均值,其实变化很小,所以不攻击都不能提取正确。
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