3 papers
cs.LG2020
Multiview Variational Graph Autoencoders for Canonical Correlation Analysis
Yacouba Kaloga, Pierre Borgnat, Sundeep Prabhakar Chepuri +2
We present a novel multiview canonical correlation analysis model based on a variational approach. This is the first nonlinear model that takes into account the available graph-bas…
cs.LG2020
Hierarchical and Unsupervised Graph Representation Learning with Loukas's Coarsening
Louis Béthune, Yacouba Kaloga, Pierre Borgnat +2
We propose a novel algorithm for unsupervised graph representation learning with attributed graphs. It combines three advantages addressing some current limitations of the literatu…
cond-mat.soft2020
Criterion for fingering instabilities in colloidal gels
Thibaut Divoux, Asheesh Shukla, Badis Marsit +2
We sandwich a colloidal gel between two parallel plates and induce a radial flow by lifting the upper plate at a constant velocity. Two distinct scenarios result from such a tensil…