142 citations · 381 across the 9 of their papers we have counts for
7 papers · 1 filter
Sensitivity analysis of a branching process evolving on a network with application in epidemiology
Sophie Hautphenne, Gautier Krings, Jean-Charles Delvenne +1
We perform an analytical sensitivity analysis for a model of a continuous-time branching process evolving on a fixed network. This allows us to determine the relative importance of…
A survey of results on mobile phone datasets analysis
Vincent D. Blondel, Adeline Decuyper, Gautier Krings
In this paper, we review some advances made recently in the study of mobile phone datasets. This area of research has emerged a decade ago, with the increasing availability of larg…
Trade integration and trade imbalances in the European Union: a network perspective
Gautier M. Krings, Jean-François Carpantier, Jean-Charles Delvenne
We study the ever more integrated and ever more unbalanced trade relationships between European countries. To better capture the complexity of economic networks, we propose two glo…
Significant Scales in Community Structure
V. A. Traag, G. Krings, P. Van Dooren
Many complex networks show signs of modular structure, uncovered by community detection. Although many methods succeed in revealing various partitions, it remains difficult to dete…
Effects of time window size and placement on the structure of aggregated networks
Gautier Krings, Márton Karsai, Sebastian Bernharsson +2
Complex networks are often constructed by aggregating empirical data over time, such that a link represents the existence of interactions between the endpoint nodes and the link we…
An upper bound on community size in scalable community detection
Gautier Krings, Vincent D. Blondel
It is well-known that community detection methods based on modularity optimization often fails to discover small communities. Several objective functions used for community detecti…