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pro vyhledávání: '"Arruda P"'
We investigate how information-spreading mechanisms affect opinion dynamics and vice-versa via an agent-based simulation on adaptive social networks. First, we characterize the impact of reposting on user behavior with limited memory, a feature that
Externí odkaz:
http://arxiv.org/abs/2410.17151
Autor:
de Arruda, Henrique F., Reia, Sandro M., Ruan, Shiyang, Atwal, Kuldip S., Kavak, Hamdi, Anderson, Taylor, Pfoser, Dieter
Building type information is crucial for population estimation, traffic planning, urban planning, and emergency response applications. Although essential, such data is often not readily available. To alleviate this problem, this work creates a compre
Externí odkaz:
http://arxiv.org/abs/2409.05692
Publikováno v:
Journal of Dynamics and Differential Equations, Volume 35, 523 - 542, 2023
This article studies the Stochastic Degasperis-Procesi (SDP) equation on $\mathbb{R}$ with an additive noise. Applying the kinetic theory, and considering the initial conditions in $L^2(\mathbb{R})\cap L^{2+\delta}(\mathbb{R})$, for arbitrary small $
Externí odkaz:
http://arxiv.org/abs/2409.00548
Autor:
Arruda, Tiago José
Toroidal dipole moments, which consist of enclosed circulating currents aligned along paths within a torus shape, can be experimentally achieved in metamaterials using various geometrical configurations. Here, we investigate the excitation of toroida
Externí odkaz:
http://arxiv.org/abs/2406.06800
Autor:
Reia, Sandro M., Anderson, Taylor, Arruda, Henrique F., Atwal, Kuldip S., Ruan, Shiyang, Kavak, Hamdi, Pfoser, Dieter
The relationship between urban form and function is a complex challenge that can be examined from multiple perspectives. In this study, we propose a method to characterize the urban function of U.S. metropolitan areas by analyzing trip patterns extra
Externí odkaz:
http://arxiv.org/abs/2406.04543
Autor:
Bezerra, Alexandre de Oliveira, Mateus, Rodrigo Goncalves, Weber, Vanessa Ap. de Moraes, Weber, Fabricio de Lima, de Arruda, Yasmin Alves, Gomes, Rodrigo da Costa, Higa, Gabriel Toshio Hirokawa, Pistori, Hemerson
Assessing the biotype of cattle through human visual inspection is a very common and important practice in precision cattle breeding. This paper presents the results of a correlation analysis between scores produced by humans for Nelore cattle and a
Externí odkaz:
http://arxiv.org/abs/2403.07137
In this paper we formalize, using the Nyquist-Shannon theorem, a fundamental temporal resolution limit for numerical experiments in complex systems. A consequence of this limit is aliasing, the introduction of spurious frequencies due to sampling. By
Externí odkaz:
http://arxiv.org/abs/2403.06605
Autor:
de Arruda, Guilherme Ferraz, He, Wan, Heydaribeni, Nasimeh, Javidi, Tara, Moreno, Yamir, Eliassi-Rad, Tina
We propose a team assignment algorithm based on a hypergraph approach focusing on resilience and diffusion optimization. Specifically, our method is based on optimizing the algebraic connectivity of the Laplacian matrix of an edge-dependent vertex-we
Externí odkaz:
http://arxiv.org/abs/2403.04063
Understanding the dissemination of diseases, information, and behavior stands as a paramount research challenge in contemporary network and complex systems science. The COVID-19 pandemic and the proliferation of misinformation are relevant examples o
Externí odkaz:
http://arxiv.org/abs/2402.14938
Priority users (e.g., verified profiles on Twitter) are social media users whose content is promoted by recommendation algorithms. However, the impact of this heterogeneous user influence on opinion dynamics, such as polarization phenomena, is unknow
Externí odkaz:
http://arxiv.org/abs/2312.09358