Zobrazeno 1 - 10
of 20 008
pro vyhledávání: '"Mourão, A."'
Autor:
Ferreira, Fabio S., Ashburner, John, Bouzigues, Arabella, Suksasilp, Chatrin, Russell, Lucy L., Foster, Phoebe H., Ferry-Bolder, Eve, van Swieten, John C., Jiskoot, Lize C., Seelaar, Harro, Sanchez-Valle, Raquel, Laforce, Robert, Graff, Caroline, Galimberti, Daniela, Vandenberghe, Rik, de Mendonca, Alexandre, Tiraboschi, Pietro, Santana, Isabel, Gerhard, Alexander, Levin, Johannes, Sorbi, Sandro, Otto, Markus, Pasquier, Florence, Ducharme, Simon, Butler, Chris R., Ber, Isabelle Le, Finger, Elizabeth, Tartaglia, Maria C., Masellis, Mario, Rowe, James B., Synofzik, Matthis, Moreno, Fermin, Borroni, Barbara, Kaski, Samuel, Rohrer, Jonathan D., Mourao-Miranda, Janaina
In this study, we propose a novel approach to uncover subgroup-specific and subgroup-common latent factors addressing the challenges posed by the heterogeneity of neurological and mental disorders, which hinder disease understanding, treatment develo
Externí odkaz:
http://arxiv.org/abs/2410.07890
We derive the equations of motion for relativistic elastic membranes, that is, two-dimensional elastic bodies whose internal energy depends only on their stretching, starting from a variational principle. We show how to obtain conserved quantities fo
Externí odkaz:
http://arxiv.org/abs/2409.10602
We consider Mabuchi rays of toric K\"ahler structures on symplectic toric manifolds which are associated to toric test configurations and that are generated by convex functions on themoment polytope, $P$, whose second derivative has support given by
Externí odkaz:
http://arxiv.org/abs/2407.05860
In this paper, we describe holomorphic quantizations of the cotangent bundle of a symmetric space of compact type $T^*(U/K)\cong U_\mathbb{C}/K_\mathbb{C}$, along Mabuchi rays of $U$-invariant K\"ahler structures. At infinite geodesic time, the K\"ah
Externí odkaz:
http://arxiv.org/abs/2404.19697
The Neural Tangent Kernel (NTK) has emerged as a fundamental concept in the study of wide Neural Networks. In particular, it is known that the positivity of the NTK is directly related to the memorization capacity of sufficiently wide networks, i.e.,
Externí odkaz:
http://arxiv.org/abs/2404.12928
Autor:
González-Gaitán, Santiago, Gutiérrez, Claudia P., Anderson, Joseph P., Morales-Garoffolo, Antonia, Galbany, Lluis, Goswami, Sabyasashi, Mourao, Ana M., Mattila, Seppo, Sullivan, Mark
Publikováno v:
A&A 687, A108 (2024)
Narrow absorption features in nearby supernova (SN) spectra are a powerful diagnostic of the slow-moving material in the line of sight: they are extensively used to infer dust extinction from the host galaxies, and they can also serve in the detectio
Externí odkaz:
http://arxiv.org/abs/2403.11677
Autor:
Sofia Guerreiro, Mariana Mourão, Isabel Loureiro, Rosário Eusébio, Sule Canberk, Hugo Pinto Marques
Publikováno v:
Endocrines, Vol 5, Iss 3, Pp 454-464 (2024)
Introduction: Thyroid nodules are extremely common and require complex management to prevent unnecessary surgical intervention and ensure that no malignant disease is overlooked. Several diagnostic tools and scoring systems are available to evaluate
Externí odkaz:
https://doaj.org/article/a852bb83912f4a9f9e1057e49730c9e2
Autor:
Reyes-Jainaga, Ignacio, Förster, Francisco, Arancibia, Alejandra M. Muñoz, Cabrera-Vives, Guillermo, Bayo, Amelia, Bauer, Franz E., Arredondo, Javier, Reyes, Esteban, Pignata, Giuliano, Mourão, A. M., Silva-Farfán, Javier, Galbany, Lluís, Álvarez, Alex, Astorga, Nicolás, Castellanos, Pablo, Gallardo, Pedro, Moya, Alberto, Rodríguez, Diego
In recent years, automatic classifiers of image cutouts (also called "stamps") have shown to be key for fast supernova discovery. The Vera C. Rubin Observatory will distribute about ten million alerts with their respective stamps each night, enabling
Externí odkaz:
http://arxiv.org/abs/2304.13080
In this work, we theoretically demonstrate that a strong enhancement of the Magnetocaloric Effect is achieved in geometrically frustrated cluster spin-glass systems just above the freezing temperature. We consider a network of clusters interacting ra
Externí odkaz:
http://arxiv.org/abs/2304.10449
Recent developments in applications of artificial neural networks with over $n=10^{14}$ parameters make it extremely important to study the large $n$ behaviour of such networks. Most works studying wide neural networks have focused on the infinite wi
Externí odkaz:
http://arxiv.org/abs/2304.03385