no code implementations • 31 Jul 2024 • Siqi Liang, Sumyeong Ahn, Jiayu Zhou
Especially when the client data are non-identical independent distributions (non-IID), retrieving from clients a proper set of ICEs needed for a test query presents critical challenges.
no code implementations • 23 May 2024 • Bao Hoang, Yijiang Pang, Siqi Liang, Liang Zhan, Paul Thompson, Jiayu Zhou
In the medical domain, collecting data from multiple sites or institutions is a common strategy that guarantees sufficient clinical diversity, determined by the decentralized nature of medical data.
1 code implementation • 20 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.
no code implementations • 9 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.
no code implementations • 26 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.
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.
no code implementations • 19 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.
1 code implementation • 24 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.