157 citations · 1.1k across the 81 of their papers we have counts for
5 papers · 1 filter
Opinion Dynamics in an Open Community
Timoteo Carletti, Duccio Fanelli, Alessio Guarino +2
We here discuss the process of opinion formation in an open community where agents are made to interact and consequently update their beliefs. New actors (birth) are assumed to rep…
A Biologically Inspired Classifier
Franco Bagnoli, Francesca Di Patti
We present a method for measuring the distance among records based on the correlations of data stored in the corresponding database entries. The original method (F. Bagnoli, A. Ber…
Risk perception in epidemic modeling
Franco Bagnoli, Pietro Lio, Luca Sguanci
We investigate the effects of risk perception in a simple model of epidemic spreading. We assume that the perception of the risk of being infected depends on the fraction of neighb…
Dynamical affinity in opinion dynamics modelling
Franco Bagnoli, Timoteo Carletti, Duccio Fanelli +2
We here propose a model to simulate the process of opinion formation, which accounts for the mutual affinity between interacting agents. Opinion and affinity evolve self-consistent…
Thermodynamic Entropy and Chaos in a Discrete Hydrodynamical System
Franco Bagnoli, Raul Rechtman
We show that the thermodynamic entropy density is proportional to the largest Lyapunov ex- ponent (LLE) of a discrete hydrodynamical system, a deterministic two-dimensional lattice…