Search Results for author: Siqi Liang

Found 6 papers, 3 papers with code

FedNoisy: Federated Noisy Label Learning Benchmark

1 code implementation20 Jun 2023 Siqi Liang, Jintao Huang, Junyuan Hong, Dun Zeng, Jiayu Zhou, Zenglin Xu

Federated learning has gained popularity for distributed learning without aggregating sensitive data from clients.

Federated Learning Learning with noisy labels

Nonlinear Sufficient Dimension Reduction with a Stochastic Neural Network

no code implementations9 Oct 2022 Siqi Liang, Yan Sun, Faming Liang

Sufficient dimension reduction is a powerful tool to extract core information hidden in the high-dimensional data and has potentially many important applications in machine learning tasks.

Dimensionality Reduction

Encoded Gradients Aggregation against Gradient Leakage in Federated Learning

no code implementations26 May 2022 Dun Zeng, Shiyu Liu, Siqi Liang, Zonghang Li, Hui Wang, Irwin King, Zenglin Xu

However, privacy information could be leaked from uploaded gradients and be exposed to malicious attackers or an honest-but-curious server.

Federated Learning

Interacting Contour Stochastic Gradient Langevin Dynamics

1 code implementation ICLR 2022 Wei Deng, Siqi Liang, Botao Hao, Guang Lin, Faming Liang

We propose an interacting contour stochastic gradient Langevin dynamics (ICSGLD) sampler, an embarrassingly parallel multiple-chain contour stochastic gradient Langevin dynamics (CSGLD) sampler with efficient interactions.

Image enhancement in acoustic-resolution photoacoustic microscopy enabled by a novel directional algorithm

no code implementations19 Nov 2021 Fei Feng, Siqi Liang, Sung-Liang Chen

The algorithm consists of a Fourier accumulation SAFT (FA-SAFT) and a directional model-based (D-MB) deconvolution method.

Denoising Image Enhancement

FedLab: A Flexible Federated Learning Framework

1 code implementation24 Jul 2021 Dun Zeng, Siqi Liang, Xiangjing Hu, Hui Wang, Zenglin Xu

Federated learning (FL) is a machine learning field in which researchers try to facilitate model learning process among multiparty without violating privacy protection regulations.

Federated Learning

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