Zobrazeno 1 - 10
of 10 679
pro vyhledávání: '"Cerviño, A"'
Autor:
Ian Smith
Questa corposa e avvincente biografia inedita in Italia ripercorre la vita del grande alpinista ed esploratore Edward Whymper, restituendo a pieno il mondo delle montagne e dei grandi spazi boreali così com'erano all'epoca d'oro dell'alpinismo class
Autor:
Juan Antonio Prieto Sayagués
Publikováno v:
Studia Historica. Historia Medieval, Vol 41, Iss 1, Pp 248-250 (2023)
Externí odkaz:
https://doaj.org/article/7c2d61133d7e47a6a9394ab175742475
The multi-objective coverage control problem requires a robot swarm to collaboratively provide sensor coverage to multiple heterogeneous importance density fields (IDFs) simultaneously. We pose this as an optimization problem with constraints and stu
Externí odkaz:
http://arxiv.org/abs/2409.11311
In this paper, we study the generalization capabilities of geometric graph neural networks (GNNs). We consider GNNs over a geometric graph constructed from a finite set of randomly sampled points over an embedded manifold with topological information
Externí odkaz:
http://arxiv.org/abs/2409.05191
Graph neural networks (GNNs) have demonstrated their effectiveness in various tasks supported by their generalization capabilities. However, the current analysis of GNN generalization relies on the assumption that training and testing data are indepe
Externí odkaz:
http://arxiv.org/abs/2408.13878
Training Graph Neural Networks (GNNs) on large graphs presents unique challenges due to the large memory and computing requirements. Distributed GNN training, where the graph is partitioned across multiple machines, is a common approach to training G
Externí odkaz:
http://arxiv.org/abs/2406.17611
Graph Neural Networks (GNNs) extend convolutional neural networks to operate on graphs. Despite their impressive performances in various graph learning tasks, the theoretical understanding of their generalization capability is still lacking. Previous
Externí odkaz:
http://arxiv.org/abs/2406.05225
Autor:
González-Otero, Mauro, Cepa, Jordi, Padilla-Torres, Carmen P., Lara-López, Maritza A., González, J. Jesús, Bongiovanni, Ángel, Cedrés, Bernabé, Cerviño, Miguel, Cruz-González, Irene, Elías-Chávez, Mauricio, Herrera-Edoqui, Martín, Ibarra-Medel, Héctor J., Krongold, Yair, Nadolny, Jakub, Negrete, C. Alenka, García, Ana María Pérez, De Diego, José A., González-Serrano, J. Ignacio, Hernández-Toledo, Héctor, Pérez-Martínez, Ricardo, Sánchez-Portal, Miguel
Publikováno v:
A&A 687, A19 (2024)
Methods.We applied distinct selection criteria to attain an SFG sample with minimal AGN contamination. Multiple approaches were used to estimate the intrinsic extinction, SFR and gas-phase metallicity for the SFGs. In conjunction with findings in the
Externí odkaz:
http://arxiv.org/abs/2404.13629
The goal of this work is to scrutinise the surface brightness fluctuation (SBF) calculation methodology. We analysed the SBF derivation procedure, measured the accuracy of the fitted SBF under controlled conditions, retrieved the uncertainty associat
Externí odkaz:
http://arxiv.org/abs/2403.14758
Autor:
Gudiño, Miriam, Jiménez-Bailón, Elena, Longinotti, Anna Lia, Guainazzi, Matteo, Cerviño, Miguel, Robleto-Orús, Aitor
In accordance with the AGN Unified Model, observed polarization can be related to the orientation of the line of sight with respect to the torus. AGN X-ray emission arises from the central region and carries the imprints of the obscuring material. We
Externí odkaz:
http://arxiv.org/abs/2403.13194