1 citations · 2 across the 3 of their papers we have counts for
4 papers
A Bag-of-Paths Node Criticality Measure
Bertrand Lebichot, Marco Saerens
This work compares several node (and network) criticality measures quantifying to which extend each node is critical with respect to the communication flow between nodes of the net…
An experimental study of graph-based semi-supervised classification with additional node information
Bertrand Lebichot, Marco Saerens
The volume of data generated by internet and social networks is increasing every day, and there is a clear need for efficient ways of extracting useful information from them. As th…
The Sum-over-Forests density index: identifying dense regions in a graph
Mathieu Senelle, Silvia Garcia-Diez, Amin Mantrach +3
This work introduces a novel nonparametric density index defined on graphs, the Sum-over-Forests (SoF) density index. It is based on a clear and intuitive idea: high-density region…
Semi-Supervised Classification Through the Bag-of-Paths Group Betweenness
Bertrand Lebichot, Ilkka Kivimäki, Kevin Françoisse +1
This paper introduces a novel, well-founded, betweenness measure, called the Bag-of-Paths (BoP) betweenness, as well as its extension, the BoP group betweenness, to tackle semisupe…