Articles producció científica> Enginyeria Informàtica i Matemàtiques

Information transfer in community structured multiplex networks

  • Dades identificatives

    Identificador: imarina:9245876
    Autors:
    Sole-Ribalta, AlbertGranell, ClaraGomez, SergioArenas, Alex
    Resum:
    The study of complex networks that account for different types of interactions has become a subject of interest in the last few years, specially because its representational power in the description of users interactions in diverse online social platforms (Facebook, Twitter, Instagram, etc.). The mathematical description of these interacting networks has been coined under the name of multilayer networks, where each layer accounts for a type of interaction. It has been shown that diffusive processes on top of these networks present a phenomenology that cannot be explained by the naive superposition of single layer diffusive phenomena but require the whole structure of interconnected layers. Nevertheless, the description of diffusive phenomena on multilayer networks has obviated the fact that social networks have strong mesoscopic structure represented by different communities of individuals driven by common interests, or any other social aspect. In this work, we study the transfer of information in multilayer networks with community structure. The final goal is to understand and quantify, if the existence of well-defined community structure at the level of individual layers, together with the multilayer structure of the whole network, enhances or deteriorates the diffusion of packets of information.
  • Altres:

    Autor segons l'article: Sole-Ribalta, Albert; Granell, Clara; Gomez, Sergio; Arenas, Alex;
    Departament: Enginyeria Informàtica i Matemàtiques
    Autor/s de la URV: Arenas Moreno, Alejandro / Gómez Jiménez, Sergio / Granell Martorell, Clara / Solé Ribalta, Albert
    Paraules clau: Multivariate analysis Information diffusion Complex networks Community structure Centrality
    Resum: The study of complex networks that account for different types of interactions has become a subject of interest in the last few years, specially because its representational power in the description of users interactions in diverse online social platforms (Facebook, Twitter, Instagram, etc.). The mathematical description of these interacting networks has been coined under the name of multilayer networks, where each layer accounts for a type of interaction. It has been shown that diffusive processes on top of these networks present a phenomenology that cannot be explained by the naive superposition of single layer diffusive phenomena but require the whole structure of interconnected layers. Nevertheless, the description of diffusive phenomena on multilayer networks has obviated the fact that social networks have strong mesoscopic structure represented by different communities of individuals driven by common interests, or any other social aspect. In this work, we study the transfer of information in multilayer networks with community structure. The final goal is to understand and quantify, if the existence of well-defined community structure at the level of individual layers, together with the multilayer structure of the whole network, enhances or deteriorates the diffusion of packets of information.
    Àrees temàtiques: Physics, multidisciplinary Physics and astronomy (miscellaneous) Physics and astronomy (all) Physical and theoretical chemistry Mathematical physics Materials science (miscellaneous) General physics and astronomy Biophysics
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    Adreça de correu electrònic de l'autor: albert.sole@urv.cat clara.granell@urv.cat sergio.gomez@urv.cat alexandre.arenas@urv.cat
    Identificador de l'autor: 0000-0002-2953-5338 0000-0003-1820-0062 0000-0003-0937-0334
    Data d'alta del registre: 2024-09-28
    Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
    Enllaç font original: https://www.frontiersin.org/articles/10.3389/fphy.2015.00061/full
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referència a l'article segons font original: Frontiers In Physics. 3 (AUG):
    Referència de l'ítem segons les normes APA: Sole-Ribalta, Albert; Granell, Clara; Gomez, Sergio; Arenas, Alex; (2015). Information transfer in community structured multiplex networks. Frontiers In Physics, 3(AUG), -. DOI: 10.3389/fphy.2015.00061
    DOI de l'article: 10.3389/fphy.2015.00061
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2015
    Tipus de publicació: Journal Publications
  • Paraules clau:

    Biophysics,Materials Science (Miscellaneous),Mathematical Physics,Physical and Theoretical Chemistry,Physics and Astronomy (Miscellaneous),Physics, Multidisciplinary
    Multivariate analysis
    Information diffusion
    Complex networks
    Community structure
    Centrality
    Physics, multidisciplinary
    Physics and astronomy (miscellaneous)
    Physics and astronomy (all)
    Physical and theoretical chemistry
    Mathematical physics
    Materials science (miscellaneous)
    General physics and astronomy
    Biophysics
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