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Showing 1–4 of 4 results
Advanced filters: Author: Fragkiskos Papadopoulos Clear advanced filters

  • A framework is developed in which new connections to a growing network optimize geometric trade-offs between popularity and similarity, instead of simply preferring popular nodes; this approach accurately describes the large-scale evolution of various networks.

    • Fragkiskos Papadopoulos
    • Maksim Kitsak
    • Dmitri Krioukov
    Research
    Nature
    Volume: 489, P: 537-540

  • Multiplex networks are shown to harbour significant correlations between layers. A framework describing the correlations enables multilayer community and link detection, and reveals that they improve navigation — but only when they’re strong.

    • Kaj-Kolja Kleineberg
    • Marián Boguñá
    • Fragkiskos Papadopoulos
    Research
    Nature Physics
    Volume: 12, P: 1076-1081

  • Routing packets on the growing and changing underlying structure of the Internet is challenging and currently based only on local connectivity. Here, a global Internet map is devised: with a greedy forwarding algorithm, it is robust with respect to network growth, and allows speeds close to the theoretical best.

    • Marián Boguñá
    • Fragkiskos Papadopoulos
    • Dmitri Krioukov
    Research
    Nature Communications
    Volume: 1, P: 1-8