A group symmetric stochastic differential equation model for molecule multi-modal pretraining

S Liu, W Du, ZM Ma, H Guo… - … Conference on Machine …, 2023 - proceedings.mlr.press
Molecule pretraining has quickly become the go-to schema to boost the performance of AI-
based drug discovery. Naturally, molecules can be represented as 2D topological graphs or …

Fractional denoising for 3d molecular pre-training

S Feng, Y Ni, Y Lan, ZM Ma… - … Conference on Machine …, 2023 - proceedings.mlr.press
Coordinate denoising is a promising 3D molecular pre-training method, which has achieved
remarkable performance in various downstream drug discovery tasks. Theoretically, the …

A Hitchhiker's Guide to Geometric GNNs for 3D Atomic Systems

A Duval, SV Mathis, CK Joshi, V Schmidt… - arXiv preprint arXiv …, 2023 - arxiv.org
Recent advances in computational modelling of atomic systems, spanning molecules,
proteins, and materials, represent them as geometric graphs with atoms embedded as …

Coarse-to-fine: a hierarchical diffusion model for molecule generation in 3d

B Qiang, Y Song, M Xu, J Gong, B Gao… - International …, 2023 - proceedings.mlr.press
Generating desirable molecular structures in 3D is a fundamental problem for drug
discovery. Despite the considerable progress we have achieved, existing methods usually …

Von mises mixture distributions for molecular conformation generation

K Swanson, JL Williams… - … Conference on Machine …, 2023 - proceedings.mlr.press
Molecules are frequently represented as graphs, but the underlying 3D molecular geometry
(the locations of the atoms) ultimately determines most molecular properties. However, most …

SMI-Editor: Edit-based SMILES Language Model with Fragment-level Supervision

K Zheng, S Liang, J Yang, B Feng, Z Liu, W Ju… - arXiv preprint arXiv …, 2024 - arxiv.org
SMILES, a crucial textual representation of molecular structures, has garnered significant
attention as a foundation for pre-trained language models (LMs). However, most existing pre …

MOL-AE: Auto-Encoder Based Molecular Representation Learning With 3D Cloze Test Objective

J Yang, K Zheng, S Long, Z Nie, M Zhang, X Dai… - bioRxiv, 2024 - biorxiv.org
Abstract 3D molecular representation learning has gained tremendous interest and
achieved promising performance in various downstream tasks. A series of recent …