Zobrazeno 1 - 10
of 75 743
pro vyhledávání: '"Ferraz, A."'
Disinformation on social media poses both societal and technical challenges. While previous studies have integrated textual information into propagation networks, they have yet to fully leverage the advancements in Transformer-based language models f
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:
Ferraz, Paulo B., Rosa, João G.
We propose an inflation scenario with three independent stages of cold, warm and thermal inflation, respectively, driven by different scalar fields, motivated by the large number of such fields predicted in most extensions of the Standard Model. We s
Externí odkaz:
http://arxiv.org/abs/2410.10996
Autor:
Ferraz, Thomas Palmeira, Mehta, Kartik, Lin, Yu-Hsiang, Chang, Haw-Shiuan, Oraby, Shereen, Liu, Sijia, Subramanian, Vivek, Chung, Tagyoung, Bansal, Mohit, Peng, Nanyun
Instruction following is a key capability for LLMs. However, recent studies have shown that LLMs often struggle with instructions containing multiple constraints (e.g. a request to create a social media post "in a funny tone" with "no hashtag"). Desp
Externí odkaz:
http://arxiv.org/abs/2410.06458
In this opinion article, we gathered some reflections and practical tips on what Early Stage Researchers do against inequalities in academia. This is the longer version of an opinion paper that was recently published on the website of the Internation
Externí odkaz:
http://arxiv.org/abs/2410.06457
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
Autor:
Ferraz, Diego, Silva, Edcarlos D.
It is established ground states and multiplicity of solutions for a nonlocal Schr\"{o}dinger equation $(-\Delta )^s u + V(x) u = \lambda a(x) |u|^{q-2}u + b(x)f(u)$ in $\mathbb{R}^N,$ $u \in H^s(\mathbb{R}^N),$ where $0
Externí odkaz:
http://arxiv.org/abs/2409.02205
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