Zobrazeno 1 - 10
of 6 900
pro vyhledávání: '"A. Malheiro"'
Autor:
E. O. Silva, P. F. Cruz-Borges, B. B. Jensen, R. B. Santana, F. G. Pinheiro, H. S. D. Moura, E. Porto, A. Malheiro, A. G. Costa, J. F. M. Barcellos, T. T. Espir, A. M. R. Franco
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2024)
Abstract The clinical manifestations of cutaneous leishmaniasis (CL) depend not only on the infecting species involved, but also on the immune response of the individual. Although not yet well understood in humans, parasite survival and persistence a
Externí odkaz:
https://doaj.org/article/10ade26ab76b41b58ab0601eaa1adc28
Autor:
Kianfar, K., Andreani, P., Fernández-Ontiveros, J. A., Combes, F., Spinoglio, L., Hatziminaoglou, E., Ricci, C., Bewketu-Belete, A., Imanishi, M., Pereira-Santaella, M., Slater, R., Malheiro, M.
We investigate active galactic nuclei (AGN) feeding through the molecular gas (CO(2-1) emission) properties of the local Seyfert 1 galaxy NGC 4593, using Atacama Large Millimeter Array (ALMA) observations and other multi-wavelength data. Our study ai
Externí odkaz:
http://arxiv.org/abs/2410.09941
Autor:
Louro, Pedro Lima, Redinho, Hugo, Santos, Ricardo, Malheiro, Ricardo, Panda, Renato, Paiva, Rui Pedro
The Music Emotion Recognition (MER) field has seen steady developments in recent years, with contributions from feature engineering, machine learning, and deep learning. The landscape has also shifted from audio-centric systems to bimodal ensembles t
Externí odkaz:
http://arxiv.org/abs/2407.06060
Autor:
de Arriba-Pérez, Francisco, García-Méndez, Silvia, Leal, Fátima, Malheiro, Benedita, Burguillo, J. C.
Publikováno v:
Francisco de Arriba-P\'erez, Silvia Garc\'ia-M\'endez, F\'atima Leal, Benedita Malheiro, Juan C. Burguillo, Online Detection and Infographic Explanation of Spam Reviews with Data Drift Adaptation, Informatica(2024), 1-25
Spam reviews are a pervasive problem on online platforms due to its significant impact on reputation. However, research into spam detection in data streams is scarce. Another concern lies in their need for transparency. Consequently, this paper addre
Externí odkaz:
http://arxiv.org/abs/2406.15038
Autor:
Méndez, Silvia García, Leal, Fátima, Malheiro, Benedita, Rial, Juan Carlos Burguillo, Veloso, Bruno, Chis, Adriana E., Vélez, Horacio González
Publikováno v:
Simulation Modelling Practice and Theory, 120, 102616 (2022)
Data crowdsourcing is a data acquisition process where groups of voluntary contributors feed platforms with highly relevant data ranging from news, comments, and media to knowledge and classifications. It typically processes user-generated data strea
Externí odkaz:
http://arxiv.org/abs/2405.18845
Publikováno v:
(2023) IEEE Access
Wiki articles are created and maintained by a crowd of editors, producing a continuous stream of reviews. Reviews can take the form of additions, reverts, or both. This crowdsourcing model is exposed to manipulation since neither reviews nor editors
Externí odkaz:
http://arxiv.org/abs/2405.18335
Autor:
de Arriba-Pérez, Francisco, García-Méndez, Silvia, Leal, Fátima, Malheiro, Benedita, Burguillo, Juan Carlos
Publikováno v:
Mach Learn (2024)
Social media platforms enable the rapid dissemination and consumption of information. However, users instantly consume such content regardless of the reliability of the shared data. Consequently, the latter crowdsourcing model is exposed to manipulat
Externí odkaz:
http://arxiv.org/abs/2405.06668
Publikováno v:
Dos Algarves, Vol 33, Pp 1-21 (2018)
O principal objetivo do presente estudo é perceber qual o papel dos eventos culturais na construção da marca, imagem e qualidade percebida acerca de um destino, aplicado ao caso concreto do evento “Braga Romana” na cidade de Braga. Foi condu
Externí odkaz:
https://doaj.org/article/c006ca14dbbc461fbfc7032fc3c612f8
Cameron, et al. determined the maximum size of a null subsemigroup of the full transformation semigroup $\mathcal{T}(X)$ on a finite set $X$ and provided a description of the null semigroups that achieve that size. In this paper we extend the results
Externí odkaz:
http://arxiv.org/abs/2310.08481
It is provided a local characterization of quasi-crystal graphs, by presenting a set of local axioms, similar to the ones introduced by Stembridge for crystal graphs of simply-laced root systems. It is also shown that quasi-crystal graphs satisfying
Externí odkaz:
http://arxiv.org/abs/2309.14898