Jerry Kurtin — accepted AI-conference papers

2023

Group Equivariant Fourier Neural Operators for Partial Differential Equations

Jacob Helwig, Xuan Zhang, Cong Fu, Jerry Kurtin, Stephan Wojtowytsch, Shuiwang Ji

ICML 2023poster

We consider solving partial differential equations (PDEs) with Fourier neural operators (FNOs), which operate in the frequency domain. Since the laws of physics do not depend on the coordinate system used to describe them, it is desirable to encode such symmetries in the neural operator architecture…

Cited by 41 Source ↗PDF ↗code ↗Scholar ↗

2023

Learning Hierarchical Protein Representations via Complete 3D Graph Networks

Limei Wang, Haoran Liu, Yi Liu, Jerry Kurtin, Shuiwang Ji

ICLR 2023poster

We consider representation learning for proteins with 3D structures. We build 3D graphs based on protein structures and develop graph networks to learn their representations. Depending on the levels of details that we wish to capture, protein representations can be computed at different levels, \emp…

Cited by 76 Source ↗PDF ↗code ↗Scholar ↗