Search Results for author: Felix A. Faber

Found 4 papers, 1 papers with code

Equivariant Matrix Function Neural Networks

no code implementations16 Oct 2023 Ilyes Batatia, Lars L. Schaaf, Huajie Chen, Gábor Csányi, Christoph Ortner, Felix A. Faber

Graph Neural Networks (GNNs), especially message-passing neural networks (MPNNs), have emerged as powerful architectures for learning on graphs in diverse applications.

Graph Regression

BenchML: an extensible pipelining framework for benchmarking representations of materials and molecules at scale

2 code implementations4 Dec 2021 Carl Poelking, Felix A. Faber, Bingqing Cheng

We introduce a machine-learning (ML) framework for high-throughput benchmarking of diverse representations of chemical systems against datasets of materials and molecules.

Benchmarking Hyperparameter Optimization +1

Neural networks and kernel ridge regression for excited states dynamics of CH$_2$NH$_2^+$: From single-state to multi-state representations and multi-property machine learning models

no code implementations18 Dec 2019 Julia Westermayr, Felix A. Faber, Anders S. Christensen, O. Anatole von Lilienfeld, Philipp Marquetand

As an ultimate test for our machine learning models, we carry out excited-state dynamics simulations based on the predicted energies, forces and couplings and, thus, show the scopes and possibilities of machine learning for the treatment of electronically excited states.

BIG-bench Machine Learning molecular representation +1

Machine learning prediction errors better than DFT accuracy

no code implementations J. Chem. Theory Comput. 2017 Felix A. Faber, Luke Hutchison, Bing Huang, Justin Gilmer, Samuel S. Schoenholz, George E. Dahl, Oriol Vinyals, Steven Kearnes, Patrick F. Riley, O. Anatole von Lilienfeld

We investigate the impact of choosing regressors and molecular representations for the construction of fast machine learning (ML) models of thirteen electronic ground-state properties of organic molecules.

BIG-bench Machine Learning Drug Discovery +2

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