[en] Deep learning has led to a paradigm shift in artificial intelligence, including web, text, and image
search, speech recognition, as well as bioinformatics, with growing impact in chemical physics.
Machine learning, in general, and deep learning, in particular, are ideally suitable for representing
quantum-mechanical interactions, enabling us to model nonlinear potential-energy surfaces or
enhancing the exploration of chemical compound space. Here we present the deep learning architecture
SchNet that is specifically designed to model atomistic systems by making use of continuous-filter
convolutional layers. We demonstrate the capabilities of SchNet by accurately predicting a range of
properties across chemical space for molecules and materials, where our model learns chemically
plausible embeddings of atom types across the periodic table. Finally, we employ SchNet to predict
potential-energy surfaces and energy-conserving force fields for molecular dynamics simulations
of small molecules and perform an exemplary study on the quantum-mechanical properties of C20-
fullerene that would have been infeasible with regular ab initio molecular dynamics.
Disciplines :
Physics
Author, co-author :
Schütt, Kristof T.
Sauceda, Huziel E.
Kindermans, P. J.
TKATCHENKO, Alexandre ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Physics and Materials Science Research Unit
Müller, Klaus R.
External co-authors :
yes
Language :
English
Title :
SchNet – A deep learning architecture for molecules and materials
Publication date :
01 March 2018
Journal title :
Journal of Chemical Physics
ISSN :
0021-9606
eISSN :
1089-7690
Publisher :
American Institute of Physics, New York, United States - New York
Volume :
148
Pages :
241722
Peer reviewed :
Peer Reviewed verified by ORBi
Focus Area :
Physics and Materials Science Computational Sciences
scite shows how a scientific paper has been cited by providing the context of the citation, a classification describing whether it supports, mentions, or contrasts the cited claim, and a label indicating in which section the citation was made.