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Watermark not successful in extracted model #1

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Shawn-Shan opened this issue Oct 5, 2020 · 3 comments
Open

Watermark not successful in extracted model #1

Shawn-Shan opened this issue Oct 5, 2020 · 3 comments

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@Shawn-Shan
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Shawn-Shan commented Oct 5, 2020

Hi,

Really nice work. but when I ran the code using MNIST dataset, it prints out the following:

Victim Model || validation accuracy: 0.9820713140070438, watermark success: 1.0 Extracted Model || validation accuracy: 0.981770833954215, watermark success: 0.03013390302658081, baseline: 0.006696428571428571

Does this means the watermark fail to transfer to the victim model? If so, what could have gone wrong? I ran the code with all default settings and seed.

@Shawn-Shan
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I ran a couple more time. The results fluctuate quite a bit. I got a 98% success and 63% success.

@Jimntu
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Jimntu commented Jun 23, 2022

Same problem, the watermark success of the extracted model in mnist or fashion mnist dataset never exceeds 2 percent. Other datasets fluctuate a lot, ranging from less than 10 percent to 80 percent. Anyone know why is that?

@Sun-Jiatuhao
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Same problem,the watermark success of the extracted model in mnist dataset is very low and the rate of success is very unstable.

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