Towards query-efficient adversarial attacks against automatic speech recognition systems

Q Wang, B Zheng, Q Li, C Shen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Adversarial attacks, which attract explosive rese-arch attention in recent years, have
achieved fantastic success in fooling neural networks, especially for image-classification …

Query-efficient adversarial attack with low perturbation against end-to-end speech recognition systems

S Wang, Z Zhang, G Zhu, X Zhang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
With the widespread use of automated speech recognition (ASR) systems in modern
consumer devices, attack against ASR systems have become an attractive topic in recent …

{KENKU}: Towards Efficient and Stealthy Black-box Adversarial Attacks against {ASR} Systems

X Wu, S Ma, C Shen, C Lin, Q Wang, Q Li… - 32nd USENIX Security …, 2023 - usenix.org
Prior researchers show that existing automatic speech recognition (ASR) systems are
vulnerable to adversarial examples. Most existing adversarial attacks against ASR systems …

Adversarial example detection by classification for deep speech recognition

S Samizade, ZH Tan, C Shen… - ICASSP 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
Machine Learning systems are vulnerable to adversarial attacks and will highly likely
produce incorrect outputs under these attacks. There are white-box and black-box attacks …

Adversarial black-box attacks on automatic speech recognition systems using multi-objective evolutionary optimization

S Khare, R Aralikatte, S Mani - arXiv preprint arXiv:1811.01312, 2018 - arxiv.org
Fooling deep neural networks with adversarial input have exposed a significant vulnerability
in the current state-of-the-art systems in multiple domains. Both black-box and white-box …

Did you hear that? adversarial examples against automatic speech recognition

M Alzantot, B Balaji, M Srivastava - arXiv preprint arXiv:1801.00554, 2018 - arxiv.org
Speech is a common and effective way of communication between humans, and modern
consumer devices such as smartphones and home hubs are equipped with deep learning …

{Devil's} whisper: A general approach for physical adversarial attacks against commercial black-box speech recognition devices

Y Chen, X Yuan, J Zhang, Y Zhao, S Zhang… - 29th USENIX Security …, 2020 - usenix.org
Recently studies show that adversarial examples (AEs) can pose a serious threat to a “white-
box” automatic speech recognition (ASR) system, when its machine-learning model is …

Black-box adversarial attacks on commercial speech platforms with minimal information

B Zheng, P Jiang, Q Wang, Q Li, C Shen… - Proceedings of the …, 2021 - dl.acm.org
Adversarial attacks against commercial black-box speech platforms, including cloud speech
APIs and voice control devices, have received little attention until recent years. Constructing …

Recent improvements of asr models in the face of adversarial attacks

R Olivier, B Raj - arXiv preprint arXiv:2203.16536, 2022 - arxiv.org
Like many other tasks involving neural networks, Speech Recognition models are
vulnerable to adversarial attacks. However recent research has pointed out differences …

Adversarial attacks and defenses for speech recognition systems

P Żelasko, S Joshi, Y Shao, J Villalba, J Trmal… - arXiv preprint arXiv …, 2021 - arxiv.org
The ubiquitous presence of machine learning systems in our lives necessitates research into
their vulnerabilities and appropriate countermeasures. In particular, we investigate the …