Rémi Gribonval

Directeur de Recherche / Senior Research Scientist

Rémi Gribonval

Head of the PANAMA project-team

Parsimony & New Algorithms for Audio & Signal Modeling


  • Mathematical aspects of signal processing & machine learning
  • Sparsity, nonlinear approximation, dictionaries 
  • Inverse problems in audio signal processing
  • Source localization and separation
  • Compressive sensing
  • Theory and algorithms for low-dimensional representations of high-dimensional data


Rémi Gribonval is a Research Director (Directeur de Recherche) with INRIA in Rennes, France, and the scientific leader of the PANAMA research group on sparse audio processing. In 2011, he was awarded the Blaise Pascal Award of the GAMNI-SMAI by the French Academy of Sciences, and a starting investigator grant from the European Research Council in 2011. He is an IEEE fellow and a EURASIP Fellow. He founded the series of international workshops SPARS on Signal Processing with Adaptive/Sparse Representations. Since 2002 he has been the coordinator of several national, bilateral and European research projects. He has been a member of the IEEE SPTM Technical Committee and of the SPARS steering committee.

Rémi Gribonval was a student at Ecole Normale Supérieure, Paris from 1993 to 1997. He received the Ph. D. degree in applied mathematics from the University of Paris-IX Dauphine, Paris, France, in 1999, and his Habilitation à Diriger des Recherches in applied mathematics from the University of Rennes I, Rennes, France, in 2007.


Centre de Recherche INRIA Rennes – Bretagne Atlantique,
Campus de Beaulieu, F-35042 Rennes cedex, France.
E-mail: Firstname.Lastname@inria.fr
Tel.: (+33/0) 299 842 506
Fax: (+33/0) 299 847 171