Search Results for author: Zhifeng Jiang

Found 4 papers, 1 papers with code

Feature Reconstruction Attacks and Countermeasures of DNN training in Vertical Federated Learning

no code implementations13 Oct 2022 Peng Ye, Zhifeng Jiang, Wei Wang, Bo Li, Baochun Li

To address this problem, we develop a novel feature protection scheme against the reconstruction attack that effectively misleads the search to some pre-specified random values.

Reconstruction Attack Vertical Federated Learning

Pisces: Efficient Federated Learning via Guided Asynchronous Training

no code implementations18 Jun 2022 Zhifeng Jiang, Wei Wang, Baochun Li, Bo Li

Current FL systems employ a participant selection strategy to select fast clients with quality data in each iteration.

Federated Learning Navigate

Towards Efficient Synchronous Federated Training: A Survey on System Optimization Strategies

no code implementations9 Sep 2021 Zhifeng Jiang, Wei Wang, Bo Li, Qiang Yang

The increasing demand for privacy-preserving collaborative learning has given rise to a new computing paradigm called federated learning (FL), in which clients collaboratively train a machine learning (ML) model without revealing their private training data.

Benchmarking Federated Learning +1

FLASHE: Additively Symmetric Homomorphic Encryption for Cross-Silo Federated Learning

1 code implementation2 Sep 2021 Zhifeng Jiang, Wei Wang, Yang Liu

Homomorphic encryption (HE) is a promising privacy-preserving technique for cross-silo federated learning (FL), where organizations perform collaborative model training on decentralized data.

Federated Learning Privacy Preserving

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