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hal-02564594v1  Communication dans un congrès
Ramzi Ben MhenniSébastien BourguignonMarcel MongeauJordan NininHervé Carfantan. Sparse Branch and Bound for Exact Optimization of L0-Norm Penalized Least Squares
ICASSP 2020, IEEE International Conference on Acoustics, Speech and Signal Processing, May 2020, Barcelona, Spain. pp.ISBN: 978-1-5090-6632-2, ⟨10.1109/ICASSP40776.2020.9053870⟩
hal-02583286v1  Communication dans un congrès
Ramzi Ben MhenniSébastien BourguignonJordan Ninin. Global optimization of L0-norm-based sparse approximation criteria with a branch-and-bound algorithm
SPARS, Signal Processing with Adaptive Sparse Structured Representations, 2019, Toulouse, France
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hal-01254856v1  Article dans une revue
Sébastien BourguignonJordan NininHervé CarfantanMarcel Mongeau. Exact Sparse Approximation Problems via Mixed-Integer Programming: Formulations and Computational Performance
IEEE Transactions on Signal Processing, Institute of Electrical and Electronics Engineers, 2016, 64 (6), pp.1405-1419. ⟨10.1109/TSP.2015.2496367⟩
hal-02584322v1  Communication dans un congrès
Ramzi Ben MhenniSébastien BourguignonJordan Ninin. Global Optimization for Sparse Solution of Least Squares Problems
ICCOPT, International Conference on Continuous Optimization, 2019, Berlin, Germany