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Paweł Czuma

Narodowe Centrum Badań Jądrowych (NCBJ)

SCHOLARLY PAPERS

3

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105

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Scholarly Papers (3)

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1.

The Illusion of Accuracy: Quantifying Generalization Failures in High-Entropy Alloy Machine Learning via the Combinatorial Element Exclusion Protocol

Number of pages: 16 Posted: 01 Oct 2025
Grzegorz Strzelecki, Katarzyna Nowakowska-Langier, Paweł Czuma and Krzysztof Zdunek
Narodowe Centrum Badań Jądrowych (NCBJ), Narodowe Centrum Badań Jądrowych (NCBJ), Narodowe Centrum Badań Jądrowych (NCBJ) and Warsaw University of Technology
Downloads 41 (1,183,237)

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High-entropy alloys, phase prediction, machine learning, out-of-distribution generalization, dataset bias, elemental exclusion, interpretability

2.

Shortcut Learning in High-Entropy Alloys: Why Standard Validation Fails

Number of pages: 24 Posted: 24 Dec 2025
Grzegorz Strzelecki, Katarzyna Nowakowska-Langier, Paweł Czuma and Krzysztof Zdunek
Narodowe Centrum Badań Jądrowych (NCBJ), Narodowe Centrum Badań Jądrowych (NCBJ), Narodowe Centrum Badań Jądrowych (NCBJ) and Warsaw University of Technology
Downloads 35 (1,263,436)

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high-entropy alloys, phase prediction, machine learning, out-of-distribution generalization, dataset bias, elemental exclusion, interpretability

3.

Pulse-modulated sputtering induced bifurcation of medium-range order in amorphous TiCrNiZrMoW high-entropy alloy coatings

Number of pages: 11 Posted: 02 Dec 2025
Grzegorz Strzelecki, K. Mulewska, Roman Minikayev, Sebastian Okrasa, Magdalena Wilczopolska, Svitlana Romaniuk, Katarzyna Nowakowska-Langier, Paweł Czuma and Krzysztof Zdunek
Narodowe Centrum Badań Jądrowych (NCBJ), NOMATEN Centre of Excellence - National Center for Nuclear Research, Polish Academy of Sciences (PAS) - Institute of Physics, affiliation not provided to SSRN, NOMATEN Centre of Excellence - National Center for Nuclear Research, affiliation not provided to SSRN, Narodowe Centrum Badań Jądrowych (NCBJ), Narodowe Centrum Badań Jądrowych (NCBJ) and Warsaw University of Technology
Downloads 29 (1,359,097)

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High-entropy alloy coatingsAmorphous alloysPulsed magnetron sputteringShort- and medium-range order