Privacy-preserving decentralized aggregation for federated learning

B Jeon, SM Ferdous, MR Rahman… - IEEE INFOCOM 2021 …, 2021 - ieeexplore.ieee.org
In this paper, we develop a privacy-preserving decentralized aggregation protocol for
federated learning. We formulate the distributed aggregation protocol with the Alternating …

VOSA: Verifiable and oblivious secure aggregation for privacy-preserving federated learning

Y Wang, A Zhang, S Wu, S Yu - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Federated learning has emerged as a promising paradigm by collaboratively training a
global model through sharing local gradients without exposing raw data. However, the …

Hybridalpha: An efficient approach for privacy-preserving federated learning

R Xu, N Baracaldo, Y Zhou, A Anwar… - Proceedings of the 12th …, 2019 - dl.acm.org
Federated learning has emerged as a promising approach for collaborative and privacy-
preserving learning. Participants in a federated learning process cooperatively train a model …

Long-term privacy-preserving aggregation with user-dynamics for federated learning

Z Liu, HY Lin, Y Liu - IEEE Transactions on Information …, 2023 - ieeexplore.ieee.org
Privacy-preserving aggregation protocol is an essential building block in privacy-enhanced
federated learning (FL), which enables the server to obtain the sum of users' locally trained …

Enhancing privacy preservation and trustworthiness for decentralized federated learning

L Wang, X Zhao, Z Lu, L Wang, S Zhang - Information Sciences, 2023 - Elsevier
Decentralized federated learning (DFL) is an emerging privacy-preserving machine learning
framework, where multiple data owners cooperate to train a global model without any …

Sparsified secure aggregation for privacy-preserving federated learning

I Ergun, HU Sami, B Guler - arXiv preprint arXiv:2112.12872, 2021 - arxiv.org
Secure aggregation is a popular protocol in privacy-preserving federated learning, which
allows model aggregation without revealing the individual models in the clear. On the other …

Fedxgboost: Privacy-preserving xgboost for federated learning

NK Le, Y Liu, QM Nguyen, Q Liu, F Liu, Q Cai… - arXiv preprint arXiv …, 2021 - arxiv.org
Federated learning is the distributed machine learning framework that enables collaborative
training across multiple parties while ensuring data privacy. Practical adaptation of XGBoost …

Communication-computation efficient secure aggregation for federated learning

B Choi, J Sohn, DJ Han, J Moon - arXiv preprint arXiv:2012.05433, 2020 - arxiv.org
Federated learning has been spotlighted as a way to train neural networks using distributed
data with no need for individual nodes to share data. Unfortunately, it has also been shown …

Securing secure aggregation: Mitigating multi-round privacy leakage in federated learning

J So, RE Ali, B Güler, J Jiao… - Proceedings of the AAAI …, 2023 - ojs.aaai.org
Secure aggregation is a critical component in federated learning (FL), which enables the
server to learn the aggregate model of the users without observing their local models …

Efficient differentially private secure aggregation for federated learning via hardness of learning with errors

T Stevens, C Skalka, C Vincent, J Ring… - 31st USENIX Security …, 2022 - usenix.org
Federated machine learning leverages edge computing to develop models from network
user data, but privacy in federated learning remains a major challenge. Techniques using …