Zobrazeno 1 - 10
of 18 574
pro vyhledávání: '"P. A. Ferraz"'
Autor:
Lameira, Diogo, Ferraz, Filipa
Advances in imaging technologies have revolutionised the medical imaging and healthcare sectors, leading to the widespread adoption of PACS for the storage, retrieval, and communication of medical images. Although these systems have improved operatio
Externí odkaz:
http://arxiv.org/abs/2412.14229
The effect of the Rashba spin orbit coupling (RSOC) on the topological properties of the one-dimensional (1D) extended \emph{s}-wave superconducting Hamiltonian, in the presence of strong electron-electron correlation, is investigated. It is found th
Externí odkaz:
http://arxiv.org/abs/2411.06820
Publikováno v:
Entropy 26(11), 947 (2024)
This review delves into the pivotal primordial stage of the universe, a period that holds the key to understanding its current state. To fully grasp this epoch, it is essential to consider three fundamental domains of physics: gravity, particle physi
Externí odkaz:
http://arxiv.org/abs/2411.03018
A split graph is a graph whose vertex set can be partitioned into a clique and an independent set. A connected graph $G$ is said to be $t$-admissible if admits a spanning tree in which the distance between any two adjacent vertices of $G$ is at most
Externí odkaz:
http://arxiv.org/abs/2411.01314
Disinformation on social media poses both societal and technical challenges, requiring robust detection systems. While previous studies have integrated textual information into propagation networks, they have yet to fully leverage the advancements in
Externí odkaz:
http://arxiv.org/abs/2410.19193
Autor:
Fama, Israel, Bueno, Bárbara, Alcoforado, Alexandre, Ferraz, Thomas Palmeira, Moya, Arnold, Costa, Anna Helena Reali
In a context where the Brazilian judiciary system, the largest in the world, faces a crisis due to the slow processing of millions of cases, it becomes imperative to develop efficient methods for analyzing legal texts. We introduce uBERT, a hybrid mo
Externí odkaz:
http://arxiv.org/abs/2410.19184
Understanding trajectories in multi-agent scenarios requires addressing various tasks, including predicting future movements, imputing missing observations, inferring the status of unseen agents, and classifying different global states. Traditional d
Externí odkaz:
http://arxiv.org/abs/2410.17785
Autor:
Júnior, Sebastião dos Anjos Sousa, Ferraz, Marcus V. de S., de Lima, José P., Cysne, Tarik P.
In this work, we use the local spin Chern marker (LSCM) recently introduced by Ba\`{u} and Marrazzo [Phys. Rev. B 110, 054203 (2024)] to analyze the topology of the ground-state electronic wave functions in a finite honeycomb lattice flake described
Externí odkaz:
http://arxiv.org/abs/2409.02319
We show that topological superconductivity can be produced by strong electron-electron (e-e) interaction in two minimal one (1D) and two-dimensional (2D) models containing only nearest neighbor hopping and suitable superconducting order parameters. T
Externí odkaz:
http://arxiv.org/abs/2407.07022
Motion prediction in soccer involves capturing complex dynamics from player and ball interactions. We present FootBots, an encoder-decoder transformer-based architecture addressing motion prediction and conditioned motion prediction through equivaria
Externí odkaz:
http://arxiv.org/abs/2406.19852