Search Results for author: Yamir Moreno

Found 8 papers, 1 papers with code

Beyond the aggregated paradigm: phenology and structure in mutualistic networks

no code implementations25 Nov 2023 Clàudia Payrató-Borràs, Carlos Gracia-Lázaro, Laura Hernández, Yamir Moreno

In this paper, by using two empirical datasets together with a set of synthetic models, we propose a framework to characterize phenology on ecological networks and assess the effect of temporal variability.

Statistical properties of mutualistic-competitive random networks

no code implementations2 Mar 2021 C. T. Martínez-Martínez, J. A. Méndez-Bermúdez, Thomas Peron, Yamir Moreno

First, within a random matrix theory approach (i. e., a statistical approach), we identify a parameter $\xi\equiv\xi(n, m,\alpha)$ that scales the average normalized measures $\left< \overline{X} \right>$ (with $X$ representing $r$, $S$ and $R$).

Disordered Systems and Neural Networks Statistical Mechanics Physics and Society

From subcritical behavior to elusive transitions in rumor models

no code implementations23 Feb 2021 Guilherme Ferraz de Arruda, Lucas G. S. Jeub, Angélica S. Mata, Francisco A. Rodrigues, Yamir Moreno

Rumor and information spreading are natural processes that emerge from human-to-human interaction.

Physics and Society

Link prediction in multiplex networks via triadic closure

no code implementations16 Nov 2020 Alberto Aleta, Marta Tuninetti, Daniela Paolotti, Yamir Moreno, Michele Starnini

Our work paves the way for a deeper understanding of the role of different relational data in predicting new interactions and provides a new algorithm for link prediction in multiplex networks that can be applied to a plethora of systems.

Link Prediction

Prediction of scientific collaborations through multiplex interaction networks

no code implementations9 May 2020 Marta Tuninetti, Alberto Aleta, Daniela Paolotti, Yamir Moreno, Michele Starnini

Link prediction algorithms can help to understand the structure and dynamics of scientific collaborations and the evolution of Science.

Physics and Society Digital Libraries

Evolutionary dynamics of higher-order interactions in social networks

no code implementations28 Jan 2020 Unai Alvarez-Rodriguez, Federico Battiston, Guilherme Ferraz de Arruda, Yamir Moreno, Matjaz Perc, Vito Latora

We live and cooperate in networks.

Physics and Society Social and Information Networks Populations and Evolution

On the onset of synchronization of Kuramoto oscillators in scale-free networks

1 code implementation6 May 2019 Thomas Peron, Bruno Messias, Angélica S. Mata, Francisco A. Rodrigues, Yamir Moreno

Despite the great attention devoted to the study of phase oscillators on complex networks in the last two decades, it remains unclear whether scale-free networks exhibit a nonzero critical coupling strength for the onset of synchronization in the thermodynamic limit.

Statistical Mechanics Adaptation and Self-Organizing Systems Physics and Society

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