Unsupervised learning methods for molecular simulation data

A Glielmo, BE Husic, A Rodriguez, C Clementi… - Chemical …, 2021 - ACS Publications
Unsupervised learning is becoming an essential tool to analyze the increasingly large
amounts of data produced by atomistic and molecular simulations, in material science, solid …

From predictive modelling to machine learning and reverse engineering of colloidal self-assembly

M Dijkstra, E Luijten - Nature materials, 2021 - nature.com
An overwhelming diversity of colloidal building blocks with distinct sizes, materials and
tunable interaction potentials are now available for colloidal self-assembly. The application …

Machine learning force fields and coarse-grained variables in molecular dynamics: application to materials and biological systems

P Gkeka, G Stoltz, A Barati Farimani… - Journal of chemical …, 2020 - ACS Publications
Machine learning encompasses tools and algorithms that are now becoming popular in
almost all scientific and technological fields. This is true for molecular dynamics as well …

Machine learning for collective variable discovery and enhanced sampling in biomolecular simulation

H Sidky, W Chen, AL Ferguson - Molecular Physics, 2020 - Taylor & Francis
Classical molecular dynamics simulates the time evolution of molecular systems through the
phase space spanned by the positions and velocities of the constituent atoms. Molecular …

[HTML][HTML] Collective variable discovery and enhanced sampling using autoencoders: Innovations in network architecture and error function design

W Chen, AR Tan, AL Ferguson - The Journal of chemical physics, 2018 - pubs.aip.org
Auto-associative neural networks (“autoencoders”) present a powerful nonlinear
dimensionality reduction technique to mine data-driven collective variables from molecular …

Discovery of self-assembling π-conjugated peptides by active learning-directed coarse-grained molecular simulation

K Shmilovich, RA Mansbach, H Sidky… - The Journal of …, 2020 - ACS Publications
Electronically active organic molecules have demonstrated great promise as novel soft
materials for energy harvesting and transport. Self-assembled nanoaggregates formed from …

Permutationally invariant networks for enhanced sampling (PINES): Discovery of multimolecular and solvent-inclusive collective variables

NSM Herringer, S Dasetty, D Gandhi… - Journal of Chemical …, 2023 - ACS Publications
The typically rugged nature of molecular free-energy landscapes can frustrate efficient
sampling of the thermodynamically relevant phase space due to the presence of high free …

Hierarchical self-assembly pathways of peptoid helices and sheets

M Zhao, KJ Lachowski, S Zhang, S Alamdari… - …, 2022 - ACS Publications
Peptoids (N-substituted glycines) are a class of tailorable synthetic peptidomic polymers.
Amphiphilic diblock peptoids have been engineered to assemble 2D crystalline lattices with …

Reaction coordinates in complex systems-a perspective

J Rogal - The European Physical Journal B, 2021 - Springer
In molecular simulations, the identification of suitable reaction coordinates is central to both
the analysis and sampling of transitions between metastable states in complex systems. If …

Machine learning for fluid property correlations: classroom examples with MATLAB

L Joss, EA Müller - Journal of Chemical Education, 2019 - ACS Publications
Recent advances in computer hardware and algorithms are spawning an explosive growth
in the use of computer-based systems aimed at analyzing and ultimately correlating large …