4.3k citations · 22.3k across the 124 of their papers we have counts for
3 papers · 2 filters
Topology Induced Coarsening in Language Games
A. Baronchelli, L. Dall'Asta, A. Barrat +1
We investigate how very large populations are able to reach a global consensus, out of local "microscopic" interaction rules, in the framework of a recently introduced class of mod…
Strategies for fast convergence in semiotic dynamics
Andrea Baronchelli, Luca Dall'Asta, Alain Barrat +1
Semiotic dynamics is a novel field that studies how semiotic conventions spread and stabilize in a population of agents. This is a central issue both for theoretical and technologi…
The effects of spatial constraints on the evolution of weighted complex networks
Alain Barrat, Marc Barthelemy, Alessandro Vespignani
Motivated by the empirical analysis of the air transportation system, we define a network model that includes geographical attributes along with topological and weight (traffic) pr…