Zobrazeno 1 - 10
of 41 341
pro vyhledávání: '"A. Ocampo"'
Autor:
Ocampo, Alex, Giudice, Enrico, Häring, Dieter A., Magnusson, Baldur, Lange, Theis, McCaw, Zachary R.
Mediation analysis for survival outcomes is challenging. Most existing methods quantify the treatment effect using the hazard ratio (HR) and attempt to decompose the HR into the direct effect of treatment plus an indirect, or mediated, effect. Howeve
Externí odkaz:
http://arxiv.org/abs/2411.17533
Publikováno v:
Bolet\'in de la Asociaci\'on Argentina de Astronom\'ia, vol. 65, p.217 (2024)
In this work we analyzed the physical origin of the primordial inhomogeneities during the inflation era. The proposed framework is based, on the one hand, on semiclassical gravity, in which only the matter fields are quantized and not the spacetime m
Externí odkaz:
http://arxiv.org/abs/2411.04816
Publikováno v:
A&A 692, A101 (2024)
We investigate whether neural networks (NNs) can accurately differentiate between growth-rate data of the large-scale structure (LSS) of the Universe simulated via two models: a cosmological constant and $\Lambda$ cold dark matter (CDM) model and a t
Externí odkaz:
http://arxiv.org/abs/2411.04058
Autor:
Chen, Xinjie, Ocampo-Pineda, Mario, Lu, Po-Jui, Ekerdt, Clara, Weigel, Matthias, Jansen, Michelle G., Cagol, Alessandro, Chan, Kwok-Shing, Schädelin, Sabine, Zwiers, Marcel, Oosterman, Joukje M., Norris, David G., Bayer, Johanna M. M., Marquand, Andre F., Menks, Willeke M., Kuhle, Jens, Kappos, Ludwig, Melie-Garcia, Lester, Granziera, Cristina, Marques, José P.
Background: Brain maturation and aging involve significant microstructural changes, resulting in functional and cognitive alterations. Quantitative MRI (qMRI) can measure this evolution, distinguishing the physiological effects of normal aging from p
Externí odkaz:
http://arxiv.org/abs/2411.00661
The measurements of the temperature and polarisation anisotropies of the Cosmic Microwave Background (CMB) by the ESA Planck mission have strongly supported the current concordance model of cosmology. However, the latest cosmological data release fro
Externí odkaz:
http://arxiv.org/abs/2410.05209
Autor:
Bonaldi, Helena, Damo, Greta, Ocampo, Nicolás Benjamín, Cabrio, Elena, Villata, Serena, Guerini, Marco
The potential effectiveness of counterspeech as a hate speech mitigation strategy is attracting increasing interest in the NLG research community, particularly towards the task of automatically producing it. However, automatically generated responses
Externí odkaz:
http://arxiv.org/abs/2410.03466
Autor:
Suárez-Castro, Andres Felipe, Acevedo-Charry, Orlando, Jiménez, Luis Hernando Romero, Noguera-Urbano, Elkin A., Ayerbe-Quiñones, Fernando, Ocampo-Peñuela, Natalia
Publikováno v:
Diversity and Distributions, 2024 Oct 01. 30(10), 1-13.
Externí odkaz:
https://www.jstor.org/stable/48789750
Autor:
Betancur-Ocampo, Yonatan, García, Santiago Galván y, Nuñez, Samuel Tehuacanero, Reyes-Gasga, José, Stegmann, Thomas, Sánchez-Ochoa, Francisco
The deposition of a two-dimensional material on the surface of a three-dimensional crystal can generate superlattices with electronic properties modified through the proximity spin-orbit effect. In this study, we found that Kekul\'e graphene superlat
Externí odkaz:
http://arxiv.org/abs/2409.18322
Este art\'iculo presenta como resultado principal la equivalencia entre, las categor\'ias de espacios topol\'ogicos Hausdorff-Compactos y la categor\'ia de las $C^*-$\'algebras conmutativas con unidad, producto de la ``traducci\'on'' en este lenguaje
Externí odkaz:
http://arxiv.org/abs/2409.15681
Autor:
Kari, Sadra Rahimi, Tamura, Marcus, Guo, Zhimu, Huang, Yi-Siou, Sun, Hongyi, Lian, Chuanyu, Nobile, Nicholas, Erickson, John, Moridsadat, Maryam, Ocampo, Carlos A. Ríos, Shastri, Bhavin J, Youngblood, Nathan
The integration of computing with memory is essential for distributed, massively parallel, and adaptive architectures such as neural networks in artificial intelligence (AI). Accelerating AI can be achieved through photonic computing, but it requires
Externí odkaz:
http://arxiv.org/abs/2409.13954