Four generations of high-dimensional neural network potentials

J Behler - Chemical Reviews, 2021 - ACS Publications
Since their introduction about 25 years ago, machine learning (ML) potentials have become
an important tool in the field of atomistic simulations. After the initial decade, in which neural …

Signatures of a liquid–liquid transition in an ab initio deep neural network model for water

TE Gartner III, L Zhang, PM Piaggi… - Proceedings of the …, 2020 - National Acad Sciences
The possible existence of a metastable liquid–liquid transition (LLT) and a corresponding
liquid–liquid critical point (LLCP) in supercooled liquid water remains a topic of much …

Library-Based LAMMPS Implementation of High-Dimensional Neural Network Potentials

A Singraber, J Behler, C Dellago - Journal of chemical theory and …, 2019 - ACS Publications
Neural networks and other machine learning approaches have been successfully used to
accurately represent atomic interaction potentials derived from computationally demanding …

Machine-learned interatomic potentials: Recent developments and prospective applications

V Eyert, J Wormald, WA Curtin, E Wimmer - Journal of Materials Research, 2023 - Springer
High-throughput generation of large and consistent ab initio data combined with advanced
machine-learning techniques are enabling the creation of interatomic potentials of near ab …

Parallel multistream training of high-dimensional neural network potentials

A Singraber, T Morawietz, J Behler… - Journal of chemical …, 2019 - ACS Publications
Over the past years high-dimensional neural network potentials (HDNNPs), fitted to
accurately reproduce ab initio potential energy surfaces, have become a powerful tool in …

[HTML][HTML] Density isobar of water and melting temperature of ice: Assessing common density functionals

P Montero de Hijes, C Dellago, R **nouchi… - The Journal of …, 2024 - pubs.aip.org
We investigate the density isobar of water and the melting temperature of ice using six
different density functionals. Machine-learning potentials are employed to ensure …

[HTML][HTML] Comparing machine learning potentials for water: Kernel-based regression and Behler–Parrinello neural networks

P Montero de Hijes, C Dellago, R **nouchi… - The Journal of …, 2024 - pubs.aip.org
In this paper, we investigate the performance of different machine learning potentials (MLPs)
in predicting key thermodynamic properties of water using RPBE+ D3. Specifically, we …

[HTML][HTML] Combining machine learning and molecular simulations to predict the stability of amorphous drugs

T Barnard, GC Sosso - The Journal of Chemical Physics, 2023 - pubs.aip.org
Amorphous drugs represent an intriguing option to bypass the low solubility of many
crystalline formulations of pharmaceuticals. The physical stability of the amorphous phase …

[HTML][HTML] Perspective: Atomistic simulations of water and aqueous systems with machine learning potentials

A Omranpour, P Montero De Hijes, J Behler… - The Journal of …, 2024 - pubs.aip.org
As the most important solvent, water has been at the center of interest since the advent of
computer simulations. While early molecular dynamics and Monte Carlo simulations had to …

Evolutionary reinforcement learning of dynamical large deviations

S Whitelam, D Jacobson, I Tamblyn - The Journal of chemical physics, 2020 - pubs.aip.org
We show how to bound and calculate the likelihood of dynamical large deviations using
evolutionary reinforcement learning. An agent, a stochastic model, propagates a continuous …