Výsledky vyhledávání

Report

Multifractal charactarization as a function of timescale in the light curves with planetary signal observed by the kepler mission

Autor: Filho, F. J. S. Lima, Ferreira, V. M. B., Filho, P. C. F. da Silva, Gomes, F. O. da Silva, Alves, B. W. de Freitas, Barbosa, S. G. A., Santiago, T. de Melo, de Freitas, D. B.

Astrophysical data, in the domains of time, involve a wide range of stellar variability phenomena, among them the magnetic activity of the order of a few hours until the signature of an extra-solar planet which can cover a scale of time of a few days

Externí odkaz: http://arxiv.org/abs/2209.04408

Zobrazit plný text záznamu

Report

Tracing contacts to evaluate the transmission of COVID-19 from highly exposed individuals in public transportation

Autor: Ponte, Caio, Carmona, Humberto A., Oliveira, Erneson A., Caminha, Carlos, Neto, Antonio S. Lima, Andrade Jr., José S., Furtado, Vasco

We investigate, through a data-driven contact tracing model, the transmission of COVID-19 inside buses during distinct phases of the pandemic in a large Brazilian city. From this microscopic approach, we recover the networks of close contacts within

Externí odkaz: http://arxiv.org/abs/2106.05404

Zobrazit plný text záznamu

Report

Superspreading k-cores at the center of COVID-19 pandemic persistence

Autor: Serafino, Matteo, Monteiro, Higor S., Luo, Shaojun, Reis, Saulo D. S., Igual, Carles, Neto, Antonio S. Lima, Travizano, Matias, Andrade, Jr., José S., Makse, Hernán A.

Publikováno v: PLoS Comput Biol 18(4): e1009865 (2022)

The spread of COVID-19 caused by the recently discovered SARS-CoV-2 virus has become a worldwide problem with devastating consequences. To slow down the spread of the pandemic, mass quarantines have been implemented globally, provoking further social

Externí odkaz: http://arxiv.org/abs/2103.08685

Zobrazit plný text záznamu

Report

Spatio-temporal characteristics of dengue outbreaks

Autor: Reis, Saulo D. S., Böttcher, Lucas, Nogueira, João P. da C., Sousa, Geziel S., Neto, Antonio S. Lima, Herrmann, Hans J., Andrade Jr, José S.

After their re-emergence in the last decades, dengue fever and other vector-borne diseases are a potential threat to the lives of millions of people. Based on a data set of dengue cases in the Brazilian city of Fortaleza, collected from 2011 to 2016,

Externí odkaz: http://arxiv.org/abs/2006.02646

Zobrazit plný text záznamu

Report

wisardpkg -- A library for WiSARD-based models

Autor: Filho, Aluizio S. Lima, Guarisa, Gabriel P., Filho, Leopoldo A. D. Lusquino, Oliveira, Luiz F. R., Franca, Felipe M. G., Lima, Priscila M. V.

In order to facilitate the production of codes using WiSARD-based models, LabZero developed an ML library C++/Python called wisardpkg. This library is an MIT-licensed open-source package hosted on GitHub under the license.
Comment: 9 pages, 2 fi

Externí odkaz: http://arxiv.org/abs/2005.00887

Zobrazit plný text záznamu