ChIMES Carbon 2.0: A transferable machine-learned interatomic model harnessing multifidelity training data

Abstract We present new parameterizations of the ChIMES physics informed machine-learned interatomic model for simulating carbon under conditions ranging from 300 K and 0 GPa to 10,000 K and 100 GPa, along with a new multi-fidelity active learning strategy. The resulting models show significant impr...

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Bibliographic Details
Main Authors: Rebecca K. Lindsey, Sorin Bastea, Sebastien Hamel, Yanjun Lyu, Nir Goldman, Vincenzo Lordi
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Series:npj Computational Materials
Online Access:https://doi.org/10.1038/s41524-024-01497-y
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