Energy-motivated equivariant pretraining for 3d molecular graphs

R Jiao, J Han, W Huang, Y Rong, Y Liu - Proceedings of the AAAI …, 2023 - ojs.aaai.org
3D tasks. In this work, we tackle 3D molecular pretraining in a complete and novel sense. In
particular, we first propose to adopt an equivariant energy-based model as the backbone for …

Pre-training molecular graph representation with 3d geometry

S Liu, H Wang, W Liu, J Lasenby, H Guo… - arXiv preprint arXiv …, 2021 - arxiv.org
… by 3D geometry due to its encoded energy knowledge, we aim to make use of the 3D
geometry of molecules in pre-training. … Unite: Unitary n-body tensor equivariant network with …

Automated 3D pre-training for molecular property prediction

X Wang, H Zhao, W Tu, Q Yao - Proceedings of the 29th ACM SIGKDD …, 2023 - dl.acm.org
… stage, we can potentially encode more accurate molecular geometry information on the 2D
molecular graph, … Equivariant message passing for the prediction of tensorial properties and …

Equivariant Pretrained Transformer for Unified Geometric Learning on Multi-Domain 3D Molecules

R Jiao, X Kong, Z Yu, W Huang, Y Liu - arXiv preprint arXiv:2402.12714, 2024 - arxiv.org
… In contrast to previous methods, this paper proposes one pretrained model for multiple
domains (see Figure 1), to enable unified geometric learning on 3D molecules. We claim several …

Equivariant graph neural networks for 3d macromolecular structure

B Jing, S Eismann, PN Soni, RO Dror - arXiv preprint arXiv:2106.03843, 2021 - arxiv.org
… most broadly applicable to molecular structure—on these … pretrained equivariant
representations can boost performance on downstream tasks. These results suggest that equivariant

Unified 2d and 3d pre-training of molecular representations

J Zhu, Y Xia, L Wu, S Xie, T Qin, W Zhou, H Li… - Proceedings of the 28th …, 2022 - dl.acm.org
… [30] introduce equivariant networks to ensure the … only leverage the 2D molecular graphs for
pre-training, our method … This shows the effectiveness of using 3D information in pre-training

Equivariant graph attention networks for molecular property prediction

T Le, F Noé, DA Clevert - arXiv preprint arXiv:2202.09891, 2022 - arxiv.org
… and Clebsch-Gordan decomposition to build equivariant functions, but we explicitly design
functions that are equivariant and operate on 3D-Cartesian coordinates for faster and more …

PreTraining of Equivariant Graph Matching Networks with Conformation Flexibility for Drug Binding

F Wu, S Jin, Y Jiang, X Jin, B Tang, Z Niu… - Advanced …, 2022 - Wiley Online Library
… (3)-EGMN [ 27 ] as the molecule encoder network for the ProtMD … features and 3D coordinates,
while the pre-training stage … the 3D coordinates is used in the self-supervised pre-training

Molecule Joint Auto-Encoding: Trajectory Pretraining with 2D and 3D Diffusion

J Chen, X Zhang, ZM Ma, S Liu - Advances in Neural …, 2023 - proceedings.neurips.cc
… To leverage this advantage better, we incorporate an equivariant graph neural network (GNN)
block into the architecture, inspired by [38, 39], to efficiently encode crucial information …

Equiformer: Equivariant graph attention transformer for 3d atomistic graphs

YL Liao, T Smidt - arXiv preprint arXiv:2206.11990, 2022 - arxiv.org
… domain of 3D atomistic graphs such as molecules even when 3D-… well to 3D atomistic graphs
and present Equiformer, a graph … ing SE(3)/E(3)-equivariant features based on irreducible …