8 citations · 36 across the 25 of their papers we have counts for
4 papers · 1 filter
Neighborhood-Preserving Translations on Graphs
Nicolas Grelier, Bastien Pasdeloup, Jean-Charles Vialatte +1
In many domains (e.g. Internet of Things, neuroimaging) signals are naturally supported on graphs. These graphs usually convey information on similarity between the values taken by…
Characterization and Inference of Graph Diffusion Processes from Observations of Stationary Signals
Bastien Pasdeloup, Vincent Gripon, Grégoire Mercier +2
Many tools from the field of graph signal processing exploit knowledge of the underlying graph's structure (e.g., as encoded in the Laplacian matrix) to process signals on the grap…
Graph reconstruction from the observation of diffused signals
Bastien Pasdeloup, Michael Rabbat, Vincent Gripon +2
Signal processing on graphs has received a lot of attention in the recent years. A lot of techniques have arised, inspired by classical signal processing ones, to allow studying si…
Towards a characterization of the uncertainty curve for graphs
Bastien Pasdeloup, Vincent Gripon, Grégoire Mercier +1
Signal processing on graphs is a recent research domain that aims at generalizing classical tools in signal processing, in order to analyze signals evolving on complex domains. Suc…