1.2k citations · 1.2k across the 4 of their papers we have counts for
4 papers
Prediction and predictability of global epidemics: the role of the airline transportation network
Vittoria Colizza, Alain Barrat, Marc Barthelemy +1
The systematic study of large-scale networks has unveiled the ubiquitous presence of connectivity patterns characterized by large scale heterogeneities and unbounded statistical fl…
Knowledge Representation Issues in Semantic Graphs for Relationship Detection
Marc Barthelemy, Edmond Chow, Tina Eliassi-Rad
An important task for Homeland Security is the prediction of threat vulnerabilities, such as through the detection of relationships between seemingly disjoint entities. A structure…
Dynamical patterns of epidemic outbreaks in complex heterogeneous networks
Marc Barthelemy, Alain Barrat, Romualdo Pastor-Satorras +1
We present a thorough inspection of the dynamical behavior of epidemic phenomena in populations with complex and heterogeneous connectivity patterns. We show that the growth of the…
Traffic-driven model of the World Wide Web graph
Alain Barrat, Marc Barthelemy, Alessandro Vespignani
We propose a model for the World Wide Web graph that couples the topological growth with the traffic's dynamical evolution. The model is based on a simple traffic-driven dynamics a…