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pro vyhledávání: '"Nogueira ÍS"'
The initial value problem (IVP) for the non-isotropic Schr\"odinger equation posed on the two-dimensional cylinders and $\mathbb{T}^2$ is considered. The IVP is shown to be locally well-posed for small initial data in $H^s(\mathbb{T}\times\mathbb{R})
Externí odkaz:
http://arxiv.org/abs/2411.01392
Autor:
Abonizio, Hugo, Almeida, Thales Sales, Laitz, Thiago, Junior, Roseval Malaquias, Bonás, Giovana Kerche, Nogueira, Rodrigo, Pires, Ramon
This report presents Sabi\'a-3, our new flagship language model trained on a large brazilian-centric corpus. Evaluations across diverse professional and academic benchmarks show a strong performance on Portuguese and Brazil-related tasks. Sabi\'a-3 s
Externí odkaz:
http://arxiv.org/abs/2410.12049
Language models are now capable of solving tasks that require dealing with long sequences consisting of hundreds of thousands of tokens. However, they often fail on tasks that require repetitive use of simple rules, even on sequences that are much sh
Externí odkaz:
http://arxiv.org/abs/2410.06396
We investigate the effects of the presence of conserved charges on the momentum-space entanglement of Quantum Field Theories (QFTs). We show that if a given model has superselection sectors, then it allows for different notions of momentum modes, eac
Externí odkaz:
http://arxiv.org/abs/2410.01908
Autor:
Squillante, Lucas, Gomes, Gabriel O., Mello, Isys F., Nogueira, Guilherme, Seridonio, Antonio C., Lagos-Monaco, Roberto E., de Souza, Mariano
Publikováno v:
Results in Physics 57, 107344 (2024)
For a perfect fluid, pressure $p$ and energy density $\rho$ are related via the equation of state (EOS) $\omega = p/\rho$, where $\omega$ is the EOS parameter, being its interpretation usually constrained to a numerical value for each universe era. H
Externí odkaz:
http://arxiv.org/abs/2409.17288
Neural health refers to the condition and functionality of the auditory nerve fibers (ANFs),which are crucial for transmitting sound signals from the cochlea to the brain.However, neural health cannot be directly measured due to current technological
Externí odkaz:
http://arxiv.org/abs/2409.14767
Autor:
Patel, Kajal, Shafiq, Zubair, Nogueira, Mateus, Menasché, Daniel Sadoc, Lovat, Enrico, Kashif, Taimur, Woiwood, Ashton, Martins, Matheus
Many organizations rely on Threat Intelligence (TI) feeds to assess the risk associated with security threats. Due to the volume and heterogeneity of data, it is prohibitive to manually analyze the threat information available in different loosely st
Externí odkaz:
http://arxiv.org/abs/2409.07709
Autor:
Fernandes, Leandro Carísio, Guedes, Gustavo Bartz, Laitz, Thiago Soares, Almeida, Thales Sales, Nogueira, Rodrigo, Lotufo, Roberto, Pereira, Jayr
Document summarization is a task to shorten texts into concise and informative summaries. This paper introduces a novel dataset designed for summarizing multiple scientific articles into a section of a survey. Our contributions are: (1) SurveySum, a
Externí odkaz:
http://arxiv.org/abs/2408.16444
In this work we consider some problems about a reflected graph map germ $f$ from $(\mathbb{C}^n,0)$ to $(\mathbb{C}^{n+1},0)$. A reflected graph map is a particular case of a reflection map, which is defined using an embedding of $\mathbb{C}^n$ in $\
Externí odkaz:
http://arxiv.org/abs/2408.11669
Autor:
Nogueira, Vinicius L., Felizardo, Fernando S., Amaral, Aline M. M. M., Assuncao, Wesley K. G., Colanzi, Thelma E.
The adoption of microservice architecture has seen a considerable upswing in recent years, mainly driven by the need to modernize legacy systems and address their limitations. Legacy systems, typically designed as monolithic applications, often strug
Externí odkaz:
http://arxiv.org/abs/2408.10434