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authIdHal_s : nelly-pustelnik
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Epigraphical splitting for solving constrained convex optimization problems with proximal tools

Giovanni Chierchia , Nelly Pustelnik , Jean-Christophe Pesquet , Béatrice Pesquet-Popescu
Signal, Image and Video Processing, 2015, 9 (8), pp.1737-1749. ⟨10.1007/s11760-014-0664-1⟩
Journal articles hal-01372568v1

A Non-Local Structure Tensor Based Approach for Multicomponent Image Recovery Problems

Giovanni Chierchia , Nelly Pustelnik , Béatrice Pesquet-Popescu , Jean-Christophe Pesquet
IEEE Transactions on Image Processing, 2014, 23 (12), pp.5531-5544. ⟨10.1109/TIP.2014.2364141⟩
Journal articles hal-01372564v1

An Epigraphic Splitting Technique for Sparse Multiclass SVM

Giovanni Chierchia , Nelly Pustelnik , Jean-Christophe Pesquet , Beatrice Pesquet-Popescu
Signal Processing with Adaptive Sparse Structured Representations (SPARS), Jul 2015, Cambridge, United Kingdom
Conference papers hal-02287028v1

A Proximal Approach for Sparse Multiclass SVM

Giovanni Chierchia , Nelly Pustelnik , Jean-Christophe Pesquet , Beatrice Pesquet-Popescu
2019
Preprints, Working Papers, ... hal-02287007v1
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Epigraphical Projection and Proximal Tools for Solving Constrained Convex Optimization Problems: Part I

Giovanni Chierchia , Nelly Pustelnik , Jean-Christophe Pesquet , Béatrice Pesquet-Popescu
2012
Reports hal-00744603v2
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An epigraphical convex optimization approach for multicomponent image restoration using non-local structure tensor

Giovanni Chierchia , Nelly Pustelnik , Jean-Christophe Pesquet , Béatrice Pesquet-Popescu
Acoustics, Speech and Signal Processing (ICASSP), 2013 IEEE International Conference on, May 2013, Canada
Conference papers hal-00826003v1
Image document

A proximal approach for constrained cosparse modelling

Giovanni Chierchia , Nelly Pustelnik , Jean-Christophe Pesquet , Béatrice Pesquet-Popescu
Acoustics, Speech and Signal Processing (ICASSP), 2012 IEEE International Conference on, Mar 2012, Kyoto, Japan. pp.3433 - 3436, ⟨10.1109/ICASSP.2012.6288654⟩
Conference papers hal-00826002v1
Image document

Epigraphical proximal projection for sparse multiclass SVM

Giovanni Chierchia , Nelly Pustelnik , Jean-Christophe Pesquet , Beatrice Pesquet-Popescu
IEEE International Conference on Acoustics, Speech and Signal Processing, May 2014, Florence, Italy. ⟨10.1109/ICASSP.2014.6855222⟩
Conference papers hal-01796717v1