<p>Machine learning is creating new opportunities in solving classical physics problems, particularly in calculating the Debye temperature. This paper explores machine learning regression models customized for various materials. Using Microsoft Azure’s machine learning services, we predict the Debye temperature for metals with face-centered cubic (f.c.c.) and hexagonal crystal structures. The study includes an analysis of feature importance, accuracy, and performance metrics, and validates the results against traditional methods for calculating the Debye temperature.</p> Graphical abstract <p></p>

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Prediction of Debye temperature by machine learning

  • Svitlana Ponomarova,
  • Oleksandr Ponomarov,
  • Yurii Koval

摘要

Machine learning is creating new opportunities in solving classical physics problems, particularly in calculating the Debye temperature. This paper explores machine learning regression models customized for various materials. Using Microsoft Azure’s machine learning services, we predict the Debye temperature for metals with face-centered cubic (f.c.c.) and hexagonal crystal structures. The study includes an analysis of feature importance, accuracy, and performance metrics, and validates the results against traditional methods for calculating the Debye temperature.

Graphical abstract