Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Defending Against Adversarial Attack in ECG Classification with
  Adversarial Distillation Training   In clinics, doctors rely on electrocardiograms (ECGs) to assess severe
cardiac disorders. Owing to the development of technology and the increase in
health awareness, ECG signals are currently obtained by using medical and
commercial devices. Deep neural networks (DNNs) can be used to analyze these
signals because of their high accuracy rate. However, researchers have found
that adversarial attacks can significantly reduce the accuracy of DNNs. Studies
have been conducted to defend ECG-based DNNs against traditional adversarial
attacks, such as projected gradient descent (PGD), and smooth adversarial
perturbation (SAP) which targets ECG classification; however, to the best of
our knowledge, no study has completely explored the defense against adversarial
attacks targeting ECG classification. Thus, we did different experiments to
explore the effects of defense methods against white-box adversarial attack and
black-box adversarial attack targeting ECG classification, and we found that
some common defense methods performed well against these attacks. Besides, we
proposed a new defense method called Adversarial Distillation Training (ADT)
which comes from defensive distillation and can effectively improve the
generalization performance of DNNs. The results show that our method performed
more effectively against adversarial attacks targeting on ECG classification
than the other baseline methods, namely, adversarial training, defensive
distillation, Jacob regularization, and noise-to-signal ratio regularization.
Furthermore, we found that our method performed better against PGD attacks with
low noise levels, which means that our method has stronger robustness.

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The categories of this paper are: q-alg
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The categories of this paper are: adap-org
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The categories of this paper are: hep-lat
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The categories of this paper are: math-ph
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The categories of this paper are: hep-ex
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The categories of this paper are: funct-an
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The categories of this paper are: econ
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The categories of this paper are: quant-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: hep-ph
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The categories of this paper are: plasm-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: supr-con
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The categories of this paper are: cond-mat
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The categories of this paper are: nucl-th
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The categories of this paper are: atom-ph