Urban Gravity: a Model for Intercity Telecommunication Flows (2009)
Krings, G., Calabrese, F., Ratti, C., Blondel, V. D.
We analyze the anonymous communication patterns of 2.5 million customers of a Belgian mobile phone operator. Grouping customers by billing address, we build a social network of cities, that consists...
The Role of Second Trials in Cascades of Information over Networks (2008)
De Kerchove, C., Krings, G., Lambiotte, R., Blondel, V. D., Van Dooren, P.
We study the propagation of information in social networks. To do so, we focus on a cascade model where nodes are infected with {probability $p_1$ after their first contact with the information and...