Search Results for author: Amit Samanta

Found 2 papers, 1 papers with code

LTAU-FF: Loss Trajectory Analysis for Uncertainty in Atomistic Force Fields

no code implementations1 Feb 2024 Joshua A. Vita, Amit Samanta, Fei Zhou, Vincenzo Lordi

Though in this work we focus on the use of LTAU with deep learning atomistic force fields, we emphasize that it can be readily applied to any regression task, or any ensemble-generation technique, to provide a reliable and easy-to-implement UQ metric.

Uncertainty Quantification

Predicting phase behavior of grain boundaries with evolutionary search and machine learning

1 code implementation31 Jul 2017 Qiang Zhu, Amit Samanta, Bingxi Li, Robert E. Rudd, Timofey Frolov

The study of grain boundary phase transitions is an emerging field until recently dominated by experiments.

Materials Science

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