On directed information theory and Granger causality graphs.
Amblard
Pierre-Olivier
PO
GIPSAlab, Department of Images and Signals, CNRS UMR 5216, BP46, 38402, Saint Martin d'Hères Cedex, France. bidou.amblard@gipsa-lab.grenoble-inp.fr
Michel
Olivier J J
OJ