Scalable hybrid deep neural networks/polarizable potentials biomolecular simulations including long-range effects

TJ Inizan, T Plé, O Adjoua, P Ren, H Gökcan… - Chemical …, 2023 - pubs.rsc.org
Deep-HP is a scalable extension of the Tinker-HP multi-GPU molecular dynamics (MD)
package enabling the use of Pytorch/TensorFlow Deep Neural Network (DNN) models …

3DReact: Geometric Deep Learning for Chemical Reactions

P van Gerwen, KR Briling, C Bunne… - Journal of chemical …, 2024 - ACS Publications
Geometric deep learning models, which incorporate the relevant molecular symmetries
within the neural network architecture, have considerably improved the accuracy and data …

Electronic Excited States from Physically Constrained Machine Learning

E Cignoni, D Suman, J Nigam, L Cupellini… - ACS Central …, 2024 - ACS Publications
Data-driven techniques are increasingly used to replace electronic-structure calculations of
matter. In this context, a relevant question is whether machine learning (ML) should be …

[HTML][HTML] Machine-Learning Strategies for the Accurate and Efficient Analysis of X-ray Spectroscopy

T Penfold, L Watson, C Middleton… - Machine Learning …, 2024 - iopscience.iop.org
Computational spectroscopy has emerged as a critical tool for researchers looking to
achieve both qualitative and quantitative interpretations of experimental spectra. Over the …

Partial density of states representation for accurate deep neural network predictions of x-ray spectra

C Middleton, BFE Curchod, TJ Penfold - Physical Chemistry Chemical …, 2024 - pubs.rsc.org
The performance of a machine learning (ML) algorithm for chemistry is highly contingent
upon the architect's choice of input representation. This work introduces the partial density of …

[HTML][HTML] Matrix of orthogonalized atomic orbital coefficients representation for radicals and ions

S Llenga, G Gryn'ova - The Journal of Chemical Physics, 2023 - pubs.aip.org
Chemical (molecular, quantum) machine learning relies on representing molecules in
unique and informative ways. Here, we present the matrix of orthogonalized atomic orbital …

Synthesis of synthetic musks: A theoretical study based on the relationships between structure and properties at molecular scale

X Li, H Yang, Y Zhao, Q Pu, T Xu, R Li, Y Li - International Journal of …, 2023 - mdpi.com
Synthetic musks (SMs), as an indispensable odor additive, are widely used in various
personal care products. However, due to their physico-chemical properties, SMs were …

SPAHM(a,b): Encoding the Density Information from Guess Hamiltonian in Quantum Machine Learning Representations

KR Briling, Y Calvino Alonso, A Fabrizio… - Journal of Chemical …, 2024 - ACS Publications
Recently, we introduced a class of molecular representations for kernel-based regression
methods─ the spectrum of approximated Hamiltonian matrices (SPAHM)─ that takes …

Benchmarking machine-readable vectors of chemical reactions on computed activation barriers

P van Gerwen, KR Briling, YC Alonso, M Franke… - Digital …, 2024 - pubs.rsc.org
In recent years, there has been a surge of interest in predicting computed activation barriers,
to enable the acceleration of the automated exploration of reaction networks. Consequently …

Artificial intelligence and machine learning at various stages and scales of process systems engineering

K Srinivasan, A Puliyanda, D Thosar… - … Canadian Journal of …, 2024 - Wiley Online Library
We review the utility and application of artificial intelligence (AI) and machine learning (ML)
at various process scales in this work, from molecules and reactions to materials to …