408 citations · 2.6k across the 52 of their papers we have counts for
5 papers · 1 filter
Random Multi-Hopper Model. Super-Fast Random Walks on Graphs
Ernesto Estrada, Jean-Charles Delvenne, Naomichi Hatano +4
We develop a model for a random walker with long-range hops on general graphs. This random multi-hopper jumps from a node to any other node in the graph with a probability that dec…
The many facets of community detection in complex networks
Michael T. Schaub, Jean-Charles Delvenne, Martin Rosvall +1
Community detection, the decomposition of a graph into essential building blocks, has been a core research topic in network science over the past years. Since a precise notion of w…
Clean up or mess up: the effect of sampling biases on measurements of degree distributions in mobile phone datasets
Adeline Decuyper, Arnaud Browet, Vincent Traag +2
Mobile phone data have been extensively used in the recent years to study social behavior. However, most of these studies are based on only partial data whose coverage is limited b…
Graph partitions and cluster synchronization in networks of oscillators
Michael T. Schaub, Neave O'Clery, Yazan N. Billeh +3
Synchronization over networks depends strongly on the structure of the coupling between the oscillators. When the coupling presents certain regularities, the dynamics can be coarse…
Sparse matrix factorizations for fast linear solvers with application to Laplacian systems
Michael T. Schaub, Maguy Trefois, Paul Van Dooren +1
In solving a linear system with iterative methods, one is usually confronted with the dilemma of having to choose between cheap, inefficient iterates over sparse search directions…