Search Results for author: Haoyang Zheng

Found 3 papers, 2 papers with code

Accelerating Approximate Thompson Sampling with Underdamped Langevin Monte Carlo

1 code implementation22 Jan 2024 Haoyang Zheng, Wei Deng, Christian Moya, Guang Lin

Approximate Thompson sampling with Langevin Monte Carlo broadens its reach from Gaussian posterior sampling to encompass more general smooth posteriors.

Thompson Sampling

HomPINNs: homotopy physics-informed neural networks for solving the inverse problems of nonlinear differential equations with multiple solutions

1 code implementation6 Apr 2023 Haoyang Zheng, Yao Huang, Ziyang Huang, Wenrui Hao, Guang Lin

Due to the complex behavior arising from non-uniqueness, symmetry, and bifurcations in the solution space, solving inverse problems of nonlinear differential equations (DEs) with multiple solutions is a challenging task.

PCNN: A physics-constrained neural network for multiphase flows

no code implementations18 Sep 2021 Haoyang Zheng, Ziyang Huang, Guang Lin

To predict the order parameters, which locate individual phases in the future time, a neural network (NN) is applied to quickly infer the dynamics of the phases by encoding observations.

Unity

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