Zobrazeno 1 - 10
of 181 660
pro vyhledávání: '"Medeiros, IS"'
This paper investigates the lack of research on activation functions for neural network models in time series tasks. It highlights the need to identify essential properties of these activations to improve their effectiveness in specific domains. To t
Externí odkaz:
http://arxiv.org/abs/2412.09889
This paper investigates the suitability of frontier Large Language Models (LLMs) for Q&A interactions in science centres, with the aim of boosting visitor engagement while maintaining factual accuracy. Using a dataset of questions collected from the
Externí odkaz:
http://arxiv.org/abs/2412.05200
Autor:
de Medeiros, Markus, Naveed, Muhammad, Lepoint, Tancrede, Kahsai, Temesghen, Ravitch, Tristan, Zetzsche, Stefan, Joshi, Anjali, Tassarotti, Joseph, Albarghouthi, Aws, Tristan, Jean-Baptiste
Differential privacy (DP) has become the gold standard for privacy-preserving data analysis, but implementing it correctly has proven challenging. Prior work has focused on verifying DP at a high level, assuming the foundations are correct and a perf
Externí odkaz:
http://arxiv.org/abs/2412.01671
The zero-shot performance of object detectors degrades when tested on different modalities, such as infrared and depth. While recent work has explored image translation techniques to adapt detectors to new modalities, these methods are limited to a s
Externí odkaz:
http://arxiv.org/abs/2412.00622
This paper investigates whether large language models (LLMs) show agreement in assessing creativity in responses to the Alternative Uses Test (AUT). While LLMs are increasingly used to evaluate creative content, previous studies have primarily focuse
Externí odkaz:
http://arxiv.org/abs/2411.15560
Autor:
Bonfanti, A., Amateis, I., Gandolfi, D., Borsato, L., Egger, J. A., Cubillos, P. E., Armstrong, D., Leão, I. C., Fridlund, M., Martins, B. L. Canto, Sousa, S. G., De Medeiros, J. R., Fossati, L., Adibekyan, V., Cameron, A. Collier, Grziwa, S., Lam, K. W. F., Goffo, E., Nielsen, L. D., Rodler, F., Alarcon, J., Lillo-Box, J., Cochran, W. D., Luque, R., Redfield, S., Santos, N. C., Barros, S. C. C., Bayliss, D., Dumusque, X., Keniger, M. A. F., Livingston, J., Murgas, F., Nowak, G., Osborn, A., Osborn, H. P., Pallé, E., Persson, C. M., Serrano, L. M., Strøm, P. A., Udry, S., Wheatley, P. J.
TOI-396 is an F6V star ($V\approx6.4$) orbited by three transiting planets. The orbital periods of the two innermost planets are close to the 5:3 commensurability ($P_b \sim3.6$ d and $P_c \sim6.0$ d). To measure the masses of the three planets, refi
Externí odkaz:
http://arxiv.org/abs/2411.14911
In networked systems, the interplay between the dynamics of individual subsystems and their network interactions has been found to generate multistability in various contexts. Despite its ubiquity, the specific mechanisms and ingredients that give ri
Externí odkaz:
http://arxiv.org/abs/2411.14132
Autor:
Peixoto, Eduardo, Freitas, Pedro Garcia, Farias, Mylene Christine Queiroz, Medeiros, Edil, Menezes, Gabriel Correia Lima da Cunha e, da Costa, André Henrique Macedo
In 2023 we have conducted extensive experiments on subjective video quality for the TV 3.0 project at University of Bras\'ilia. A full report on these tests is available at the F\'orum SBTVD website . These tests have evaluated the H.266/VVC codec an
Externí odkaz:
http://arxiv.org/abs/2411.11755
In this paper, the emission of gravitational waves in quadratic gravity theory is examined. The wave equations for massless and massive perturbations are derived, followed by the calculation of the energy and angular momentum radiated. In the quadrup
Externí odkaz:
http://arxiv.org/abs/2411.10098
Autor:
Souza, Rhimon A. Assis, Belete, Asnakew Bewketu, Martins, Bruno L. Canto, de Azevedo, Lívia M. C., Campelo, Josafary P. S., Leão, Izan C, De Medeiros, José R.
Variations in scaling behavior in the flux and emissions of gravitational lensed quasars can provide valuable information about the dynamics within the sources and their cosmological evolution with time. Here, we study the multifractal behavior of th
Externí odkaz:
http://arxiv.org/abs/2411.02076