Machine learning force fields

OT Unke, S Chmiela, HE Sauceda… - Chemical …, 2021 - ACS Publications
In recent years, the use of machine learning (ML) in computational chemistry has enabled
numerous advances previously out of reach due to the computational complexity of …

Ab initio machine learning in chemical compound space

B Huang, OA Von Lilienfeld - Chemical reviews, 2021 - ACS Publications
Chemical compound space (CCS), the set of all theoretically conceivable combinations of
chemical elements and (meta-) stable geometries that make up matter, is colossal. The first …

Accurate global machine learning force fields for molecules with hundreds of atoms

S Chmiela, V Vassilev-Galindo, OT Unke… - Science …, 2023 - science.org
Global machine learning force fields, with the capacity to capture collective interactions in
molecular systems, now scale up to a few dozen atoms due to considerable growth of model …

SpookyNet: Learning force fields with electronic degrees of freedom and nonlocal effects

OT Unke, S Chmiela, M Gastegger, KT Schütt… - Nature …, 2021 - nature.com
Abstract Machine-learned force fields combine the accuracy of ab initio methods with the
efficiency of conventional force fields. However, current machine-learned force fields …

A Euclidean transformer for fast and stable machine learned force fields

JT Frank, OT Unke, KR Müller, S Chmiela - Nature Communications, 2024 - nature.com
Recent years have seen vast progress in the development of machine learned force fields
(MLFFs) based on ab-initio reference calculations. Despite achieving low test errors, the …

Deep dive into machine learning density functional theory for materials science and chemistry

L Fiedler, K Shah, M Bussmann, A Cangi - Physical Review Materials, 2022 - APS
With the growth of computational resources, the scope of electronic structure simulations has
increased greatly. Artificial intelligence and robust data analysis hold the promise to …

Applications and advances in machine learning force fields

S Wu, X Yang, X Zhao, Z Li, M Lu, X **e… - Journal of Chemical …, 2023 - ACS Publications
Force fields (FFs) form the basis of molecular simulations and have significant implications
in diverse fields such as materials science, chemistry, physics, and biology. A suitable FF is …

Machine learning of free energies in chemical compound space using ensemble representations: Reaching experimental uncertainty for solvation

J Weinreich, NJ Browning… - The Journal of Chemical …, 2021 - pubs.aip.org
Free energies govern the behavior of soft and liquid matter, and improving their predictions
could have a large impact on the development of drugs, electrolytes, or homogeneous …

Predicting energy and stability of known and hypothetical crystals using graph neural network

S Pandey, J Qu, V Stevanović, PS John, P Gorai - Patterns, 2021 - cell.com
The discovery of new inorganic materials in unexplored chemical spaces necessitates
calculating total energy quickly and with sufficient accuracy. Machine learning models that …

High-accuracy semiempirical quantum models based on a minimal training set

CH Pham, RK Lindsey, LE Fried… - The Journal of Physical …, 2022 - ACS Publications
A great need exists for computationally efficient quantum simulation approaches that can
achieve an accuracy similar to high-level theories at a fraction of the computational cost. In …