Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: SoK: How Robust is Image Classification Deep Neural Network
  Watermarking? (Extended Version)   Deep Neural Network (DNN) watermarking is a method for provenance
verification of DNN models. Watermarking should be robust against watermark
removal attacks that derive a surrogate model that evades provenance
verification. Many watermarking schemes that claim robustness have been
proposed, but their robustness is only validated in isolation against a
relatively small set of attacks. There is no systematic, empirical evaluation
of these claims against a common, comprehensive set of removal attacks. This
uncertainty about a watermarking scheme's robustness causes difficulty to trust
their deployment in practice. In this paper, we evaluate whether recently
proposed watermarking schemes that claim robustness are robust against a large
set of removal attacks. We survey methods from the literature that (i) are
known removal attacks, (ii) derive surrogate models but have not been evaluated
as removal attacks, and (iii) novel removal attacks. Weight shifting and smooth
retraining are novel removal attacks adapted to the DNN watermarking schemes
surveyed in this paper. We propose taxonomies for watermarking schemes and
removal attacks. Our empirical evaluation includes an ablation study over sets
of parameters for each attack and watermarking scheme on the CIFAR-10 and
ImageNet datasets. Surprisingly, none of the surveyed watermarking schemes is
robust in practice. We find that schemes fail to withstand adaptive attacks and
known methods for deriving surrogate models that have not been evaluated as
removal attacks. This points to intrinsic flaws in how robustness is currently
evaluated. We show that watermarking schemes need to be evaluated against a
more extensive set of removal attacks with a more realistic adversary model.
Our source code and a complete dataset of evaluation results are publicly
available, which allows to independently verify our conclusions.

9
The categories of this paper are: nlin
19
The categories of this paper are: eess
33
The categories of this paper are: plasm-ph
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
0
The categories of this paper are: hep-ph
27
The categories of this paper are: comp-gas
24
The categories of this paper are: dg-ga
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The categories of this paper are: nucl-ex
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The categories of this paper are: q-bio
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The categories of this paper are: hep-th
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The categories of this paper are: solv-int
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The categories of this paper are: cmp-lg
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The categories of this paper are: adap-org
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The categories of this paper are: q-fin