Yiqi Gu

According to our database, Yiqi Gu authored at least 16 papers between 2013 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Deep Neural Networks for Solving Large Linear Systems Arising from High-Dimensional Problems.

Yiqi Gu, Michael K. Ng

SIAM J. Sci. Comput., October, 2023

Stationary Density Estimation of Itô Diffusions Using Deep Learning.

Yiqi Gu, John Harlim, Senwei Liang, Haizhao Yang

SIAM J. Numer. Anal., February, 2023

A Fictitious Domain Spectral Method for Solving the Helmholtz Equation in Exterior Domains.

Yiqi Gu, Jie Shen

J. Sci. Comput., February, 2023

Quadrature rule based discovery of dynamics by data-driven denoising.

Yiqi Gu, Michael K. Ng

J. Comput. Phys., 2023

Gradient Descent Finds the Global Optima of Two-Layer Physics-Informed Neural Networks.

Yihang Gao, Yiqi Gu, Michael Ng

Proceedings of the International Conference on Machine Learning, 2023

2022

The Discovery of Dynamics via Linear Multistep Methods and Deep Learning: Error Estimation.

Qiang Du, Yiqi Gu, Haizhao Yang, Chao Zhou

SIAM J. Numer. Anal., August, 2022

Deep Adaptive Basis Galerkin Method for High-Dimensional Evolution Equations With Oscillatory Solutions.

Yiqi Gu, Michael K. Ng

SIAM J. Sci. Comput., 2022

Deep Ritz Method for the Spectral Fractional Laplacian Equation Using the Caffarelli-Silvestre Extension.

Yiqi Gu, Michael K. Ng

SIAM J. Sci. Comput., 2022

Deep neural networks for solving extremely large linear systems.

Yiqi Gu, Michael K. Ng

CoRR, 2022

2021

An Efficient Spectral Method for Elliptic PDEs in Complex Domains with Circular Embedding.

Yiqi Gu, Jie Shen

SIAM J. Sci. Comput., 2021

SelectNet: Self-paced learning for high-dimensional partial differential equations.

Yiqi Gu, Haizhao Yang, Chao Zhou

J. Comput. Phys., 2021

Structure probing neural network deflation.

Yiqi Gu, Chunmei Wang, Haizhao Yang

J. Comput. Phys., 2021

2020

Accurate and Efficient Spectral Methods for Elliptic PDEs in Complex Domains.

Yiqi Gu, Jie Shen

J. Sci. Comput., 2020

Bound preserving and energy dissipative schemes for porous medium equation.

Yiqi Gu, Jie Shen

J. Comput. Phys., 2020

Robust weighted SVD-type latent factor models for rating prediction.

Yiqi Gu, Xi Yang, Mengjiao Peng, Guang Lin

Expert Syst. Appl., 2020

2013

A Numerical Approach for Defect Modes Localization in an Inhomogeneous Medium.

Yiqi Gu, Xiaoliang Cheng

SIAM J. Appl. Math., 2013