no code implementations • 10 Dec 2018 • Miljan Petrović, Thomas A. W. Bolton, Maria Giulia Preti, Raphaël Liégeois, Dimitri Van De Ville
Graph spectral analysis can yield meaningful embeddings of graphs by providing insight into distributed features not directly accessible in nodal domain.
no code implementations • 30 Mar 2015 • Raphaël Liégeois, Bamdev Mishra, Mattia Zorzi, Rodolphe Sepulchre
This paper considers the problem of identifying multivariate autoregressive (AR) sparse plus low-rank graphical models.