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Parcimonie

Rémi Gribonval
Comon, Pierre and Jutten, Christian. Séparation de sources 2 -- au delà de l'aveugle et applications, Hermès-Sciences, pp.395--441, 2007
Chapitre d'ouvrage inria-00544977v1
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MPTK: Matching Pursuit made Tractable

Sacha Krstulovic , Rémi Gribonval
Acoustics, Speech and Signal Processing, 2006. ICASSP 2006 Proceedings. 2006 IEEE International Conference on, May 2006, Toulouse, France. pp.III-496 -- III-499, ⟨10.1109/ICASSP.2006.1660699⟩
Communication dans un congrès inria-00544919v1
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Well-posedness of the permutation problem in sparse filter estimation with lp minimization

Alexis Benichoux , Prasad Sudhakar , Frédéric Bimbot , Rémi Gribonval
Applied and Computational Harmonic Analysis, 2013, 35 (3), pp.394-406. ⟨10.1016/j.acha.2012.11.001⟩
Article dans une revue hal-00767139v1
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Differentially Private Compressive k-Means

Vincent Schellekens , Antoine Chatalic , Florimond Houssiau , Yves-Alexandre de Montjoye , Laurent Jacques , et al.
ICASSP 2019 - IEEE International Conference on Acoustics, Speech, and Signal Processing, May 2019, Brighton, United Kingdom. pp.7933-7937, ⟨10.1109/ICASSP.2019.8682829⟩
Communication dans un congrès hal-02060208v1
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Hearing behind walls: localizing sources in the room next door with cosparsity

Srđan Kitić , Nancy Bertin , Rémi Gribonval
ICASSP - IEEE International Conference on Acoustics, Speech, and Signal Processing, May 2014, Florence, Italy. ⟨10.1109/ICASSP.2014.6854168⟩
Communication dans un congrès hal-00904779v3
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Quantifying CBF from Arterial Spin Labeling via Diverse-TI: sampling diversity or repetitions ?

Lei Yu , Pierre Maurel , Christian Barillot , Rémi Gribonval
[Research Report] RR-8258, INRIA Rennes - Bretagne Atlantique; INRIA. 2013
Rapport hal-00799718v1

Sketch and shift: a robust decoder for compressive clustering

Ayoub Belhadji , Rémi Gribonval
2023
Pré-publication, Document de travail hal-04356977v1
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Code for the paper "Structured Support Exploration For Multilayer Sparse Matrix Factorization

Quoc-Tung Le , Rémi Gribonval
Logiciel hal-03572265v1
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Fast Multiscale Diffusion on Graphs

Sibylle Marcotte , Amélie Barbe , Rémi Gribonval , Titouan Vayer , Marc Sebban , et al.
ICASSP 2022 - IEEE International Conference on Acoustics, Speech and Signal Processing, May 2022, Singapore, Singapore. ⟨10.1109/ICASSP43922.2022.9746802⟩
Communication dans un congrès hal-03212764v2
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Sketching Datasets for Large-Scale Learning (long version)

Rémi Gribonval , Antoine Chatalic , Nicolas Keriven , Vincent Schellekens , Laurent Jacques , et al.
2021
Pré-publication, Document de travail hal-02909766v2
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Controlling Wasserstein Distances by Kernel Norms with Application to Compressive Statistical Learning

Titouan Vayer , Rémi Gribonval
Journal of Machine Learning Research, 2023, 24 (149), pp.1--51
Article dans une revue hal-03461492v3
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BLASTER: An Off-Grid Method for Blind and Regularized Acoustic Echoes Retrieval -- with supplementary material

Diego Di Carlo , Clément Elvira , Antoine Deleforge , Nancy Bertin , Rémi Gribonval
ICASSP 2020 - IEEE International Conference on Acoustic Speech and Signal Processing, IEEE, May 2020, Barcelona, Spain
Communication dans un congrès hal-02469901v3
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COVID-19 Reproduction Number Estimation: Spatial and Temporal in Convex Optimization to Promote Piecewise Smoothness

Patrice Abry , Nelly Pustelnik , Stéphane Roux , Pablo Jensen , Patrick Flandrin , et al.
CCS 2020 - Conference on Complex Systems, Dec 2020, online, Greece. pp.1
Communication dans un congrès hal-03435991v1
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A Performance Study of various Brain Source Imaging Approaches

Hanna Becker , Laurent Albera , Pierre Comon , Rémi Gribonval , Fabrice Wendling , et al.
ICASSP 2014 - IEEE International Conference on Acoustics, Speech and Signal Processing, May 2014, Florence, Italy. pp.5910-5914, ⟨10.1109/ICASSP.2014.6854729⟩
Communication dans un congrès hal-00990273v2

Procédé et un dispositif d'estimation de signaux de source issus d'un signal de mélange

Frédéric Bimbot , Rémi Gribonval , Simon Arberet , Alexey Ozerov
France, N° de brevet: 08/07035. 2008
Brevet hal-00933762v1

Sparse Component Analysis

Rémi Gribonval , Michael Zibulevsky
Comon, Pierre and Jutten, Christian. Handbook of Blind Source Separation, Independent Component Analysis and Applications, Academic Press, pp.367--420, 2010
Chapitre d'ouvrage inria-00541853v1
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Sparse filter models for solving permutation indeterminacy in convolutive blind source separation

Prasad Sudhakar , Rémi Gribonval
SPARS'09 - Signal Processing with Adaptive Sparse Structured Representations, Inria Rennes - Bretagne Atlantique, Apr 2009, Saint Malo, France
Communication dans un congrès inria-00369554v1
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Audio Inpainting

Amir Adler , Valentin Emiya , Maria G. Jafari , Michael Elad , Rémi Gribonval , et al.
IEEE Transactions on Audio, Speech and Language Processing, 2012, 20 (3), pp.922 - 932. ⟨10.1109/TASL.2011.2168211⟩
Article dans une revue inria-00577079v1
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Nonlinear approximation with dictionaries. I. Direct estimates.

Rémi Gribonval , Morten Nielsen
Journal of Fourier Analysis and Applications, 2004, 10 (1), pp.51--71. ⟨10.1007/s00041-004-8003-5⟩
Article dans une revue inria-00567266v1
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Basis Identification from Random Sparse Samples

Rémi Gribonval , Karin Schnass
SPARS'09 - Signal Processing with Adaptive Sparse Structured Representations, Inria Rennes - Bretagne Atlantique, Apr 2009, Saint Malo, France
Communication dans un congrès inria-00369562v1
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Physics-driven inverse problems made tractable with cosparse regularization

Srđan Kitić , Laurent Albera , Nancy Bertin , Rémi Gribonval
IEEE Transactions on Signal Processing, 2016, 64 (2), pp.335-348. ⟨10.1109/TSP.2015.2480045⟩
Article dans une revue hal-01133087v3
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Under-determined reverberant audio source separation using a full-rank spatial covariance model

Ngoc Q. K. Duong , Emmanuel Vincent , Rémi Gribonval
IEEE Transactions on Audio, Speech and Language Processing, 2010, 18 (7), pp.1830--1840. ⟨10.1109/TASL.2010.2050716⟩
Article dans une revue inria-00541865v1
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A fundamental pitfall in blind deconvolution with sparse and shift-invariant priors

Alexis Benichoux , Emmanuel Vincent , Rémi Gribonval
ICASSP - 38th International Conference on Acoustics, Speech, and Signal Processing - 2013, May 2013, Vancouver, Canada
Communication dans un congrès hal-00800770v1
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Analysis Operator Learning for Overcomplete Cosparse Representations

Mehrdad Yaghoobi , Sangnam Nam , Rémi Gribonval , Mike E. Davies
European Signal Processing Conference (EUSIPCO'11), Aug 2011, Barcelona, Spain
Communication dans un congrès inria-00583133v1
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Stable recovery of low-dimensional cones in Hilbert spaces: One RIP to rule them all

Yann Traonmilin , Rémi Gribonval
Applied and Computational Harmonic Analysis, 2018, 45 (1), pp.170--205. ⟨10.1016/j.acha.2016.08.004⟩
Article dans une revue hal-01207987v5
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AUDASCITY: AUdio Denoising by Adaptive Social CosparsITY

Clément Gaultier , Srđan Kitić , Nancy Bertin , Rémi Gribonval
25th European Signal Processing Conference (EUSIPCO), Aug 2017, Kos, Greece
Communication dans un congrès hal-01540945v1
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On bayesian estimation and proximity operators

Rémi Gribonval , Mila Nikolova
Applied and Computational Harmonic Analysis, 2021, 50, pp.49-72. ⟨10.1016/j.acha.2019.07.002⟩
Article dans une revue hal-01835108v3

A case of exact recovery with OMP using continuous dictionaries

Clément Elvira , Rémi Gribonval , Cedric Herzet , Charles Soussen
CS 2018 - 9th International Conference on Curves and Surfaces, Jun 2018, Arcachon, France
Communication dans un congrès hal-01937532v1
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Are There Approximate Fast Fourier Transforms On Graphs?

Luc Le Magoarou , Rémi Gribonval
International Conference on Acoustics, Speech and Signal Processing (ICASSP), Mar 2016, Shanghai, China
Communication dans un congrès hal-01254108v2
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Learning Tensor-structured Dictionaries with Application to Hyperspectral Image Denoising

Cassio F. Dantas , Jeremy E Cohen , Rémi Gribonval
EUSIPCO 2019 - 27th European Signal Processing Conference, Sep 2019, A Coruña, Spain. pp.1-5, ⟨10.23919/EUSIPCO.2019.8902593⟩
Communication dans un congrès hal-02126782v2