Yiqi Gu

Publication Activity (10 Years)

Years Active: 2013-2023
Publications (10 Years): 21

Top Topics

Error Estimation

Top Venues

J. Comput. Phys.

SIAM J. Sci. Comput.

SIAM J. Numer. Anal.

Publications

Yiqi Gu, Michael K. Ng
Quadrature rule based discovery of dynamics by data-driven denoising. J. Comput. Phys. 486 (2023)
Yiqi Gu, Michael K. Ng
Deep Neural Networks for Solving Large Linear Systems Arising from High-Dimensional Problems. SIAM J. Sci. Comput. 45 (5) (2023)
Yiqi Gu, Jie Shen
A Fictitious Domain Spectral Method for Solving the Helmholtz Equation in Exterior Domains. J. Sci. Comput. 94 (3) (2023)
Yiqi Gu, John Harlim, Senwei Liang, Haizhao Yang
Stationary Density Estimation of Itô Diffusions Using Deep Learning. SIAM J. Numer. Anal. 61 (1) (2023)
Yihang Gao, Yiqi Gu, Michael Ng
Gradient Descent Finds the Global Optima of Two-Layer Physics-Informed Neural Networks. ICML (2023)
Qiang Du, Yiqi Gu, Haizhao Yang, Chao Zhou
The Discovery of Dynamics via Linear Multistep Methods and Deep Learning: Error Estimation. SIAM J. Numer. Anal. 60 (4) (2022)
Yiqi Gu, Michael K. Ng
Deep Adaptive Basis Galerkin Method for High-Dimensional Evolution Equations With Oscillatory Solutions. SIAM J. Sci. Comput. 44 (5) (2022)
Yiqi Gu, Michael K. Ng
Deep neural networks for solving extremely large linear systems. CoRR (2022)
Yiqi Gu, Michael K. Ng
Deep Ritz Method for the Spectral Fractional Laplacian Equation Using the Caffarelli-Silvestre Extension. SIAM J. Sci. Comput. 44 (4) (2022)
Yiqi Gu, Jie Shen
An Efficient Spectral Method for Elliptic PDEs in Complex Domains with Circular Embedding. SIAM J. Sci. Comput. 43 (1) (2021)
Yiqi Gu, Micheal K. Ng
Deep adaptive basis Galerkin method for high-dimensional evolution equations with oscillatory solutions. CoRR (2021)
Qiang Du, Yiqi Gu, Haizhao Yang, Chao Zhou
The Discovery of Dynamics via Linear Multistep Methods and Deep Learning: Error Estimation. CoRR (2021)
Yiqi Gu, Chunmei Wang, Haizhao Yang
Structure probing neural network deflation. J. Comput. Phys. 434 (2021)
Yiqi Gu, Haizhao Yang, Chao Zhou
SelectNet: Self-paced learning for high-dimensional partial differential equations. J. Comput. Phys. 441 (2021)
Yiqi Gu, Micheal K. Ng
Deep Ritz method for the spectral fractional Laplacian equation using the Caffarelli-Silvestre extension. CoRR (2021)
Yiqi Gu, John Harlim, Senwei Liang, Haizhao Yang
Stationary Density Estimation of Itô Diffusions Using Deep Learning. CoRR (2021)
Yiqi Gu, Jie Shen
Bound preserving and energy dissipative schemes for porous medium equation. J. Comput. Phys. 410 (2020)
Yiqi Gu, Xi Yang, Mengjiao Peng, Guang Lin
Robust weighted SVD-type latent factor models for rating prediction. Expert Syst. Appl. 141 (2020)
Yiqi Gu, Jie Shen
Accurate and Efficient Spectral Methods for Elliptic PDEs in Complex Domains. J. Sci. Comput. 83 (3) (2020)
Yiqi Gu, Chunmei Wang, Haizhao Yang
Structure Probing Neural Network Deflation. CoRR (2020)
Yiqi Gu, Haizhao Yang, Chao Zhou
SelectNet: Self-paced Learning for High-dimensional Partial Differential Equations. CoRR (2020)
Yiqi Gu, Xiaoliang Cheng
A Numerical Approach for Defect Modes Localization in an Inhomogeneous Medium. SIAM J. Appl. Math. 73 (6) (2013)