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Machine learning for interatomic potential models

delete2020-02-05
delete269
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OA
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T
Tim Mueller *
A
Alberto Hernández
C
Chuhong Wang
DOI:10.1063/1.5126336delete
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摘要

摘要

En 中文
The use of supervised machine learning to develop fast and accurate interatomic potential models is transforming molecular and materials research by greatly accelerating atomic-scale simulations with little loss of accuracy. Three years ago, Jorg Behler published a perspective in this journal providing an overview of some of the leading methods in this field. In this perspective, we provide an updated discussion of recent developments, emerging trends, and promising areas for future research in this field. We include in this discussion an overview of three emerging approaches to developing machine-learned interatomic potential models that have not been extensively discussed in existing reviews: moment tensor potentials, message-passing networks, and symbolic regression. Published under license by AIP Publishing.
Keyword:
REACTIVE FORCE-FIELD
EMBEDDED-ATOM METHOD
SCALING DFT CALCULATIONS
THERMAL-CONDUCTIVITY
MOLECULAR-DYNAMICS
ACCURATE
PARAMETERS
SIMULATIONS
UNCERTAINTY
PRINCIPLES
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期刊

Journal of Chemical Physics 封面图
Journal of Chemical Physics
IF:
3.1
论文数:
7.2W
被引数:
23.2W

机构

J
Johns Hopkins University
学者数:
10.2W
论文数: 8.8W
被引数: 13.0W
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