Zobrazeno 1 - 10
of 108 998
pro vyhledávání: '"Michal, P."'
Autor:
Kołodziej, Katarzyna, Cholewa, Michał, Głomb, Przemysław, Koral, Wojciech, Romaszewski, Michał
Calibration is a critical process for reducing uncertainty in Water Distribution Network Hydraulic Models (WDN HM). However, features of certain WDNs, such as oversized pipelines, lead to shallow pressure gradients under normal daily conditions, posi
Externí odkaz:
http://arxiv.org/abs/2410.02772
Autor:
Grosshans, Frédéric, Horodecki, Michał, Murao, Mio, Młynik, Tomasz, Quintino, Marco Túlio, Studziński, Michał, Yoshida, Satoshi
This work considers a teleportation task for Alice and Bob in a scenario where Bob cannot perform corrections. In particular, we analyse the task of \textit{multicopy state teleportation}, where Alice has $k$ identical copies of an arbitrary unknown
Externí odkaz:
http://arxiv.org/abs/2409.10393
Autor:
Datta, Sudeb Ranjan, Dovčiak, Michal, Bursa, Michal, Zhang, Wenda, Horák, Jiří, Karas, Vladimír
The observed spectra from black hole (BH) X-ray binaries (XRBs) typically consist of two primary components: multitemperature blackbody (BB) originating from the accretion disk in soft X-ray, and a power-law like component in hard X-ray due to Compto
Externí odkaz:
http://arxiv.org/abs/2409.06621
Autor:
Solar, Martín, Michałowski, Michał J., Nadolny, Jakub, Galbany, Lluís, Hjorth, Jens, Zapartas, Emmanouil, Sollerman, Jesper, Hunt, Leslie, Klose, Sylvio, Koprowski, Maciej, Leśniewska, Aleksandra, Małkowski, Michał, Guelbenzu, Ana M. Nicuesa, Ryzhov, Oleh, Savaglio, Sandra, Schady, Patricia, Schulze, Steve, Postigo, Antonio de Ugarte, Vergani, Susanna D., Watson, Darach, Wróblewski, Radosław
Publikováno v:
Nat Commun 15, 7667 (2024)
Core-collapse supernovae are explosions of massive stars at the end of their evolution. They are responsible for metal production and for halting star formation, having a significant impact on galaxy evolution. The details of these processes depend o
Externí odkaz:
http://arxiv.org/abs/2409.01906
Autor:
Chekan, Vera, Geniet, Colin, Hatzel, Meike, Pilipczuk, Michał, Sokołowski, Marek, Seweryn, Michał T., Witkowski, Marcin
For a group $\Gamma$, a $\Gamma$-labelled graph is an undirected graph $G$ where every orientation of an edge is assigned an element of $\Gamma$ so that opposite orientations of the same edge are assigned inverse elements. A path in $G$ is non-null i
Externí odkaz:
http://arxiv.org/abs/2408.16344
Autor:
Borchmann, Łukasz, Pietruszka, Michał, Jaśkowski, Wojciech, Jurkiewicz, Dawid, Halama, Piotr, Józiak, Paweł, Garncarek, Łukasz, Liskowski, Paweł, Szyndler, Karolina, Gretkowski, Andrzej, Ołtusek, Julita, Nowakowska, Gabriela, Zawłocki, Artur, Duhr, Łukasz, Dyda, Paweł, Turski, Michał
The vast portion of workloads employing LLMs involves answering questions grounded on PDF or scan content. We introduce the Arctic-TILT achieving accuracy on par with models 1000$\times$ its size on these use cases. It can be fine-tuned and deployed
Externí odkaz:
http://arxiv.org/abs/2408.04632
Autor:
Garberoglio, Giovanni, Harvey, Allan H., Lang, Jakub, Przybytek, Michal, Lesiuk, Michal, Jeziorski, Bogumil
We develop a surface for the electric dipole moment of three interacting helium atoms and use it, together with state-of-the-art potential and polarizability surfaces, to compute the third dielectric virial coefficient, $C_\varepsilon$, for both $^4$
Externí odkaz:
http://arxiv.org/abs/2408.03176
Publikováno v:
ACM Transactions on Evolutionary Learning and Optimization, Volume 4, Issue 2 Article No.: 7, Pages 1 - 29, 2024
In pseudo-Boolean optimization, a variable interaction graph represents variables as vertices, and interactions between pairs of variables as edges. In black-box optimization, the variable interaction graph may be at least partially discovered by usi
Externí odkaz:
http://arxiv.org/abs/2410.01583
Autor:
Haubner, Michal, Krkotic, Patrick, Serafim, Catarina, Petit, Valentine, Baglin, Vincent, Calatroni, Sergio, Henrist, Bernard, Romanov, Artur, Puig, Teresa, Gutierrez, Joffre
Publikováno v:
Appl. Sci. 2023, 13, 2765
Particle accelerators with superconducting magnets operating at cryogenic temperatures use a beam screen (BS) liner that extracts heat generated by the circulating bunched charge particle beam before it can reach the magnets. The BS surface, commonly
Externí odkaz:
http://arxiv.org/abs/2410.00770
In this contribution, we revisit the model of a dust-enshrouded star orbiting a low-luminosity galactic nucleus (Zajacek et al. 2014, 2016, 2017). Although it is quite challenging for dust to survive in hot X-ray-emitting plasma surrounding supermass
Externí odkaz:
http://arxiv.org/abs/2410.00304