Utility analysis and enhancement of LDP mechanisms in high-dimensional space

J Duan, Q Ye, H Hu - 2022 IEEE 38th International Conference …, 2022 - ieeexplore.ieee.org
Local differential privacy (LDP), which perturbs each user's data locally and only sends the
noisy version of her information to the aggregator, is a popular privacy-preserving data …

GONE: A generic O (1) NoisE layer for protecting privacy of deep neural networks

H Zheng, J Chen, W Shangguan, Z Ming, X Yang… - Computers & …, 2023 - Elsevier
With the wide applications of deep neural networks (DNNs) in various fields, current
research shows their serious security risks due to the lack of privacy protection. Observing …

Privcoll: Practical privacy-preserving collaborative machine learning

Y Zhang, G Bai, X Li, C Curtis, C Chen… - European Symposium on …, 2020 - Springer
Collaborative learning enables two or more participants, each with their own training
dataset, to collaboratively learn a joint model. It is desirable that the collaboration should not …

SoK: Machine learning governance

V Chandrasekaran, H Jia, A Thudi, A Travers… - arXiv preprint arXiv …, 2021 - arxiv.org
The application of machine learning (ML) in computer systems introduces not only many
benefits but also risks to society. In this paper, we develop the concept of ML governance to …

Stateful detection of model extraction attacks

S Pal, Y Gupta, A Kanade, S Shevade - arXiv preprint arXiv:2107.05166, 2021 - arxiv.org
Machine-Learning-as-a-Service providers expose machine learning (ML) models through
application programming interfaces (APIs) to developers. Recent work has shown that …

Privacy-preserving and fairness-aware federated learning for critical infrastructure protection and resilience

Y Zhang, R Sun, L Shen, G Bai, M Xue… - Proceedings of the …, 2024 - dl.acm.org
The energy industry is undergoing significant transformations as it strives to achieve net-
zero emissions and future-proof its infrastructure, where every participant in the power grid …

Collecting high-dimensional and correlation-constrained data with local differential privacy

R Du, Q Ye, Y Fu, H Hu - 2021 18th Annual IEEE International …, 2021 - ieeexplore.ieee.org
Local differential privacy (LDP) is a promising privacy model for distributed data collection. It
has been widely deployed in real-world systems (eg Chrome, iOS, macOS). In LDP-based …

Fdinet: Protecting against dnn model extraction via feature distortion index

H Yao, Z Li, H Weng, F Xue, K Ren, Z Qin - arXiv preprint arXiv …, 2023 - arxiv.org
Machine Learning as a Service (MLaaS) platforms have gained popularity due to their
accessibility, cost-efficiency, scalability, and rapid development capabilities. However …

Local differential privacy: Tools, challenges, and opportunities

Q Ye, H Hu - International conference on web information systems …, 2020 - Springer
Abstract Local Differential Privacy (LDP), where each user perturbs her data locally before
sending to an untrusted party, is a new and promising privacy-preserving model. Endorsed …

Practical and efficient model extraction of sentiment analysis APIs

W Wu, J Zhang, VJ Wei, X Chen… - 2023 IEEE/ACM 45th …, 2023 - ieeexplore.ieee.org
Despite their stunning performance, developing deep learning models from scratch is a
formidable task. Therefore, it popularizes Machine-Learning-as-a-Service (MLaaS), where …