Zobrazeno 1 - 10
of 38 447
pro vyhledávání: '"Scale-free networks"'
We propose a novel paradigm for modeling real-world scale-free networks, where the integration of new nodes is driven by the combined attractiveness of degree and betweenness centralities, the competition of which (expressed by a parameter $0\le p\le
Externí odkaz:
http://arxiv.org/abs/2412.10406
Autor:
Cerf, Sacha, Dayan, Benjamin, De Ambroggio, Umberto, Kaufmann, Marc, Lengler, Johannes, Schaller, Ulysse
To find a shortest path between two nodes $s_0$ and $s_1$ in a given graph, a classical approach is to start a Breadth-First Search (BFS) from $s_0$ and run it until the search discovers $s_1$. Alternatively, one can start two Breadth-First Searches,
Externí odkaz:
http://arxiv.org/abs/2410.22186
Autor:
Pran, Rakib Hassan
Scale-free networks are ubiquitous in social, biological and technological networked systems. Dynamic Scale-free networks and their synchronizations are important to understand and predict the behavior of social, biological and technological networke
Externí odkaz:
http://arxiv.org/abs/2409.08298
Autor:
Porciúncula, Giuliano G., Júnior, Marcone I. Sena, Pereira, Luiz Felipe C., Vilela, André L. M.
Online platforms for social interactions are an essential part of modern society. With the advance of technology and the rise of algorithms and AI, content is now filtered systematically and facilitates the formation of filter bubbles. This work inve
Externí odkaz:
http://arxiv.org/abs/2409.10830
We investigate the contact process on scale-free networks evolving by a stationary dynamics whereby each vertex independently updates its connections with a rate depending on its power. This rate can be slowed down or speeded up by virtue of decreasi
Externí odkaz:
http://arxiv.org/abs/2407.04654
Autor:
Alencar, D. S. M., Neto, J. F. S., Alves, T. F. A., Lima, F. W. S., Ferreira, R. S., Alves, G. A., Macedo-Filho, A.
We discuss the short-time behavior of the majority vote dynamics on scale-free networks at the critical threshold. We introduce a heterogeneous mean-field theory on the critical short-time behavior of the majority-vote model on scale-free networks. I
Externí odkaz:
http://arxiv.org/abs/2405.14634
Autor:
Fernley, John
The voter model is a classical interacting particle system explaining consensus formation on a social network. Real social networks feature not only a heterogeneous degree distribution but also connections changing over time. We study the voter model
Externí odkaz:
http://arxiv.org/abs/2406.03037
In this study, we model the Indian stock market as heterogenous scale free network, which is then embedded in a two dimensional hyperbolic space through a machine learning based technique called as coalescent embedding. This allows us to apply the hy
Externí odkaz:
http://arxiv.org/abs/2404.04710
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