Zobrazeno 1 - 10
of 298 818
pro vyhledávání: '"A. A. Moreira"'
Autor:
Nonato, A., Villar, S. Y., Mira, J., Señarís-Rodríguez, María A., andújar, Manuel Sánchez, Moreira, J. Agostinho, Almeida, A., Silva, R. X., Paschoal, C. W. A.
Magnetoelectric materials displaying strong magnetically induced polarization have attracted considerable interest due to their potential applications in spintronics and various fast electrically controlled magnetic devices. CaMn$_7$O$_{12}$ (CMO) st
Externí odkaz:
http://arxiv.org/abs/2410.12041
Autor:
Paiva, Raul Victor de O., Carvalho, Fco. Italo G., Lima, Fco. Rafael M., Monteiro, Victor F., Sousa, Diego A., Moreira, Darlan C., Maciel, Tarcisio F., Makki, Behrooz
Integrated access and backhaul (IAB) technology is a flexible solution for network densification. IAB nodes can also be deployed in moving nodes such as buses and trains, i.e., mobile IAB (mIAB). As mIAB nodes can move around the coverage area, the c
Externí odkaz:
http://arxiv.org/abs/2410.02434
Autor:
da Silva, Gabriel C. M., Monteiro, Victor F., Sousa, Diego A., Moreira, Darlan C., Maciel, Tarcisio F., Lima, Fco. Rafael M., Makki, Behrooz
As the number of user equipments increases in fifth generation (5G) and beyond, it is desired to densify the cellular network with auxiliary nodes assisting the base stations. Examples of these nodes are integrated access and backhaul (IAB) nodes, ne
Externí odkaz:
http://arxiv.org/abs/2410.02415
Autor:
Velmurugan, Mythreyi, Ouyang, Chun, Xu, Yue, Sindhgatta, Renuka, Wickramanayake, Bemali, Moreira, Catarina
Explainable Artificial Intelligence (XAI) techniques are used to provide transparency to complex, opaque predictive models. However, these techniques are often designed for image and text data, and it is unclear how fit-for-purpose they are when appl
Externí odkaz:
http://arxiv.org/abs/2410.12803
Autor:
Abril, Leidy M. L., Oliveira, Erneson A., Moreira, André A., Andrade Jr., José S., Herrmann, Hans J.
Publikováno v:
Physica A: Statistical Mechanics and its Applications 653 (2024) 130066
Mandelbrot's empirical observation that the coast of Britain is fractal has been confirmed by many authors, but it can be described by the Schramm--Loewner Evolution? Since the self-affine surface of our planet has a positive Hurst exponent, one woul
Externí odkaz:
http://arxiv.org/abs/2409.20315
We consider systems of the form \[ \left\{ \begin{array}{l} -\Delta u + u = \frac{2p}{p+q}(I_\alpha \ast |v|^{q})|u|^{p-2}u \ \ \textrm{ in } \mathbb{R}^N, \\ -\Delta v + v = \frac{2q}{p+q}(I_\alpha \ast |u|^{p})|v|^{q-2}v \ \ \textrm{ in } \mathbb{R
Externí odkaz:
http://arxiv.org/abs/2409.19885
Autor:
Cardenuto, João Phillipe, Mandelli, Sara, Moreira, Daniel, Bestagini, Paolo, Delp, Edward, Rocha, Anderson
Recent advancements in artificial intelligence have enabled generative models to produce synthetic scientific images that are indistinguishable from pristine ones, posing a challenge even for expert scientists habituated to working with such content.
Externí odkaz:
http://arxiv.org/abs/2409.18881
Publikováno v:
EPTCS 407, 2024, pp. 59-76
In this paper we consider block languages, namely sets of words having the same length, and study the deterministic and nondeterministic state complexity of several operations on these languages. Being a subclass of finite languages, the upper bounds
Externí odkaz:
http://arxiv.org/abs/2409.06970
In 1928, Jarn\'{\i}k \cite{Jar} obtained that the set of continued fractions with bounded coefficients has Hausdorff dimension one. Good \cite{Goo} observed a dimension drop phenomenon by proving that the Hausdorff dimension of the set of continued f
Externí odkaz:
http://arxiv.org/abs/2409.00521
Autor:
Salimi, Salma, Salimpour, Sahar, Queralta, Jorge Peña, Bessa, Wallace Moreira, Westerlund, Tomi
Human pose estimation involves detecting and tracking the positions of various body parts using input data from sources such as images, videos, or motion and inertial sensors. This paper presents a novel approach to human pose estimation using machin
Externí odkaz:
http://arxiv.org/abs/2408.15717