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Akademický článek
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To obtain reliable results of expertise, which usually use individual and group expert pairwise comparisons, it is important to summarize (aggregate) expert estimates provided that they are sufficiently consistent. There are several ways to determine
Externí odkaz:
http://arxiv.org/abs/2410.03012
Autor:
Trávníček, Vojtěch, Roik, Jan, Bartkiewicz, Karol, Černoch, Antonín, Horodecki, Paweł, Lemr, Karel
In this paper, we present a supervised learning technique that utilizes artificial neural networks to design new collective entanglement witnesses for two-qubit and qubit-qutrit systems. Machine-designed collective entanglement witnesses allow for co
Externí odkaz:
http://arxiv.org/abs/2307.08293
Autor:
Vyacheslav Bobkov, Grigory Degtyarev
Publikováno v:
Living Standards of the Population in the Regions of Russia. 17:143-153
The article is devoted to the memory of the untimely deceased famous Russian scientist, Doctor of Economics, Professor, Honored Scientist of the Russian Federation, Valentin Dementievich Roik, a brief overview of his vast creative heritage, his new w
Autor:
Roik, Nadiia V., Belyakova, Lyudmila O., Ischenko, Mykola V., Švec, Peter, Roik, Oleksandr S.
Publikováno v:
In Microporous and Mesoporous Materials August 2024 376
Autor:
Andrzej Łabyk, Marcin Krakowian, Łukasz Mysiorski, Barbara Lichodziejewska, Olga Dzikowska-Diduch, Aisha Ou-Pokrzewińska, Dariusz Zieliński, Marek Gołębiowski, Piotr Pruszczyk, Marek Roik
Publikováno v:
Advances in Interventional Cardiology, Vol 20, Iss 1, Pp 84-88 (2024)
Externí odkaz:
https://doaj.org/article/a128a2eb3c3240198bf267b75ce21836
In this paper, we investigate how to reduce the number of measurement configurations needed for sufficiently precise entanglement quantification. Instead of analytical formulae, we employ artificial neural networks to predict the amount of entangleme
Externí odkaz:
http://arxiv.org/abs/2203.01607
Autor:
Roik, Anna, Wall, Marlene, Dobelmann, Melina, Nietzer, Samuel, Brefeld, David, Fiesinger, Anna, Reverter, Miriam, Schupp, Peter J., Jackson, Matthew, Rutsch, Marie, Strahl, Julia
Publikováno v:
In Science of the Total Environment 1 November 2024 949
Autor:
Yakovenko, Olexiy, Sokolskii, Volodymyr, Švec, Peter, Janotová, Irena, Švec Sr., Peter, Kulik, Tadeusz, Cieslak, Grzegorz, Roik, Oleksandr
Publikováno v:
In Journal of Alloys and Compounds 15 October 2024 1002
Publikováno v:
Circulation: Cardiovascular Interventions. 10
We read with great interest the article by Kawakami et al,1 who provided novel angiographic classification of chronic thromboembolic pulmonary hypertension (CTEPH) lesions and demonstrated that the outcome and complication rate of balloon pulmonary a