Integrating explainability into graph neural network models for the prediction of X-ray absorption spectra

A Kotobi, K Singh, D Höche, S Bari… - Journal of the …, 2023 - ACS Publications
The use of sophisticated machine learning (ML) models, such as graph neural networks
(GNNs), to predict complex molecular properties or all kinds of spectra has grown rapidly …

Graph neural networks for learning molecular excitation spectra

K Singh, J Munchmeyer, L Weber… - Journal of Chemical …, 2022 - ACS Publications
Machine learning (ML) approaches have demonstrated the ability to predict molecular
spectra at a fraction of the computational cost of traditional theoretical chemistry methods …

Comprehensive study on molecular supervised learning with graph neural networks

D Hwang, S Yang, Y Kwon, KH Lee, G Lee… - Journal of Chemical …, 2020 - ACS Publications
This work considers strategies to develop accurate and reliable graph neural networks
(GNNs) for molecular property predictions. Prediction performance of GNNs is highly …

[HTML][HTML] Graph neural networks for materials science and chemistry

P Reiser, M Neubert, A Eberhard, L Torresi… - Communications …, 2022 - nature.com
Abstract Machine learning plays an increasingly important role in many areas of chemistry
and materials science, being used to predict materials properties, accelerate simulations …

Machine-learning X-ray absorption spectra to quantitative accuracy

MR Carbone, M Topsakal, D Lu, S Yoo - Physical review letters, 2020 - APS
Simulations of excited state properties, such as spectral functions, are often computationally
expensive and therefore not suitable for high-throughput modeling. As a proof of principle …

Quantum mechanics and machine learning synergies: graph attention neural networks to predict chemical reactivity

M Tavakoli, A Mood, D Van Vranken… - Journal of Chemical …, 2022 - ACS Publications
There is a lack of scalable quantitative measures of reactivity that cover the full range of
functional groups in organic chemistry, ranging from highly unreactive C–C bonds to highly …

Graph convolutional neural networks as “general-purpose” property predictors: the universality and limits of applicability

V Korolev, A Mitrofanov, A Korotcov… - Journal of chemical …, 2019 - ACS Publications
Nowadays the development of new functional materials/chemical compounds using
machine learning (ML) techniques is a hot topic and includes several crucial steps, one of …

Uncertainty-aware predictions of molecular x-ray absorption spectra using neural network ensembles

A Ghose, M Segal, F Meng, Z Liang, MS Hybertsen… - Physical Review …, 2023 - APS
As machine learning (ML) methods continue to be applied to a broad scope of problems in
the physical sciences, uncertainty quantification is becoming correspondingly more …

[HTML][HTML] Benchmarking graph neural networks for materials chemistry

V Fung, J Zhang, E Juarez, BG Sumpter - npj Computational Materials, 2021 - nature.com
Graph neural networks (GNNs) have received intense interest as a rapidly expanding class
of machine learning models remarkably well-suited for materials applications. To date, a …

[HTML][HTML] A Bayesian graph convolutional network for reliable prediction of molecular properties with uncertainty quantification

S Ryu, Y Kwon, WY Kim - Chemical science, 2019 - pubs.rsc.org
Deep neural networks have been increasingly used in various chemical fields. In the nature
of a data-driven approach, their performance strongly depends on data used in training …