Výsledky vyhledávání - "Petrie, Cody"

Report

Extending OpenKIM with an Uncertainty Quantification Toolkit for Molecular Modeling

Autor: Kurniawan, Yonatan, Petrie, Cody L., Transtrum, Mark K., Tadmor, Ellad B., Elliott, Ryan S., Karls, Daniel S., Wen, Mingjian

Atomistic simulations are an important tool in materials modeling. Interatomic potentials (IPs) are at the heart of such molecular models, and the accuracy of a model's predictions depends strongly on the choice of IP. Uncertainty quantification (UQ)

Externí odkaz: http://arxiv.org/abs/2206.00578

Zobrazit plný text záznamu

Report

Bayesian, frequentist, and information geometric approaches to parametric uncertainty quantification of classical empirical interatomic potentials

Autor: Kurniawan, Yonatan, Petrie, Cody L., Williams, Kinamo J., Transtrum, Mark K., Tadmor, Ellad B., Elliott, Ryan S., Karls, Daniel S., Wen, Mingjian

Publikováno v: J. Chem. Phys. 156, 214103 (2022)

In this paper, we consider the problem of quantifying parametric uncertainty in classical empirical interatomic potentials (IPs) using both Bayesian (Markov Chain Monte Carlo) and frequentist (profile likelihood) methods. We interface these tools wit

Externí odkaz: http://arxiv.org/abs/2112.10851

Zobrazit plný text záznamu

Report

The supremum principle selects simple, transferable models

Autor: Petrie, Cody, Anderson, Christian, Maekawa, Casie, Maekawa, Travis, Transtrum, Mark K.

We consider how mathematical models enable predictions for conditions that are qualitatively different from the training data. We propose techniques based on information topology to find models that can apply their learning in regimes for which there

Externí odkaz: http://arxiv.org/abs/2109.10449

Zobrazit plný text záznamu

Akademický článek

Bayesian, frequentist, and information geometric approaches to parametric uncertainty quantification of classical empirical interatomic potentials.

Autor: Kurniawan, Yonatan, Petrie, Cody L., Williams Jr., Kinamo J., Transtrum, Mark K., Tadmor, Ellad B., Elliott, Ryan S., Karls, Daniel S., Wen, Mingjian

Publikováno v: Journal of Chemical Physics; 6/7/2022, Vol. 156 Issue 21, p1-21, 21p

Zobrazit plný text záznamu

Akademický článek

Determining Thin-Film Roughness with Extreme Ultraviolet Reflection.

Autor: Petrie, Cody L.¹, Marx, Joshua¹, Squires, David¹, Turley, R. Steven¹

Publikováno v: Journal of the Utah Academy of Sciences, Arts & Letters. 2015, Vol. 92, p239-255. 17p.

Zobrazit plný text záznamu

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Akademický článek

Mixed Purpuric and Maculopapular Lesions in a Patient with COVID-19: A Case Report.

Autor: Beaupre R 2nd; Creighton University Arizona Health Education Alliance, Department of Emergency Medicine, Phoenix, Arizona., Petrie C; Creighton University Arizona Health Education Alliance, Department of Emergency Medicine, Phoenix, Arizona., Toledo A; Creighton University Arizona Health Education Alliance, Department of Emergency Medicine, Phoenix, Arizona.

Publikováno v: Clinical practice and cases in emergency medicine [Clin Pract Cases Emerg Med] 2020 Aug; Vol. 4 (3), pp. 349-351.

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání