**Can nuclear norm penalization enhance Prony's method ?**(with Basad Al Sarray, Paul Clarkson and Guillaume Cottez), submitted.**On the subdifferential of symmetric convex functions of the spectrum for symmetric and orthogonally decomposable tensors,**(with Tianwen Wei), submitted. ArXiv.**A Semi-Definite Programming approach to low dimensional embedding for unsupervised clustering,**(with Clement Dombry and Adrien Faivre), submitted. ArXiv.**Small coherence implies the weak Null Space Property,**(With Olivier Ho), submitted. ArXiv.**Simulation based estimation of branching models for LTR retrotransposons,**(with S. Moulin, N. Seux, C. Guyeux and E. Lerat),*Bioinformatics, accepted for publication*.**Estimating features with missing values and outliers: a Bregman-proximal point algorithm for robust Non-negative Matrix Factorization****with application to gene expression analysis,**(with C. Guyeux, B. Conesa, R. Delage-Mourroux, M. Jouvenot, P. Huetz and F. Descotes),*BMC Bioinformatics*, to appear. ArXiv.**Controllability of complex networks using perturbation theory of singular values,**(with S. Darses). ArXiv.**On the restricted invertibility problem with an additional orthogonality constraint for random matrices,***submitted***.**ArXiv**An elementary approach to the problem of column selection in a rectangular matrix**, (with S. Darses),*submitted*. ArXiv- Joint estimation and model order selection for one dimensional ARMA
**models via convex optimization: a nuclear norm penalization approach,**(with T. Wei and B. AlSarray),*submitted*. ArXiv. **Dendrochemical assessment of mercury releases from a pond and dredged-sediment landfill impacted by a chlor-alkali plant,**(with Maillard François, Olivier Girardclos, Mohamad Assad, Cyril Zappelini, Julia Maria Pérez Mena, Loïc Yung, Christophe Guyeux, Stéphane Chrétien; Gary Bigham, Claudia Cosio),*Environmental Research,**Volume 148, (2016), Pages 122-126.***Sensing tensors with Gaussian filters,**(with T. Wei),*in revision*. ArXiv.**A lower bound on the expected optimal value of certain random linear programs and application to shortest paths and reliability**, (with F. Corset),*Statistics and Probability Letters, to appear*. ArXiv.**Von Neumann's trace inequality for tensors,**(with T. Wei),*Linear Algebra and its Applications*,*Volume 482, 1 (2015), Pages 149-157*. ArXiv**.****Using the LASSO in bladder cancer data,**(with C. Guyeux, R. Delage-Mourroux, M. Boyer-Guittaut and F. Descotes),*submitted*. ArXiv.**Systematic investigations of gene effects on both topologies and supports: the Echinococcus case**(with*submitted*.**Perturbation bounds on the extremal singular values of a matrix after appending a column,**(with S. Darses)*,**submitted**.*ArXiv*.***On the spacings between the successive zeros of the Laguerre polynomials,**(with S. Darses)*, Proceedings of the AMS, 143 (2015), 4383-4388*. ArXiv.(with P. Jezequel, Z. Sharif, H. Lasla, W. Gouraud, C. Guerin-Charbonnel, L. Campion and M. Campone),**Gene-expression signature functional annotation of breast cancer tumours in function of age,***BMC Medical Genomics, 8:80 (2015).***A mixture model for design matrices in the LASSO: weakening incoherence conditions**,*in revision*. ArXiv.**Estimation of Gaussian mixtures in small sample studies using $l_1$ penalization**,*Annales de l’I.S.U.P.*,*Volume 53, Issue: 3, (2015), pp. 23 - 36*. ArXiv**Job scheduling using successive linear programming approximations of a sparse model,**(with J.-M. Nicod, L. Philippe, V. Rehn-Sonig and L. Toch),*Concurrency and Computation: Practice and Experience.*to appear*. Conference version: Euro-Par 2012 Parallel Processing, LNCS 7484, (2012) 116-127*.**On prediction with the LASSO when the design is not incoherent.**ArXiv,*submitted*.**Multivariate GARCH estimation via a Bregman-proximal trust-region method**(with Juan-Pablo Ortega). ArXiv.Volume 76, August 2014, Pages 210-236..*Computational Statistics and Data Analysis,***Sparse recovery with unknown variance: a LASSO-type approach**(with Sebastien Darses).*IEEE Trans. Information Theory*,*Volume:60 , Issue: 7, july 2014, pp. 3970 - 3988*, ArXiv. Matlab files: Strategy (A) and Strategy (B)**High-overtone Bulk Acoustic Resonator as passive Ground Penetrating RADAR cooperative targets,**(with J.-M Friedt, A. Saintenoy, T. Baron, E. Lebrasseur, T. Laroche, S. Ballandras, M. Griselin)*Journal of Applied Physics*,**113**, 134904 (2013).**Invertibility of random submatrices via tail decoupling and a Matrix Chernoff Inequality**(with Sebastien Darses).*Statistics and Probability Letters, 82 (2012), no. 7, 1479-1487*, ArXiv.**On the generic uniform uniqueness of the LASSO estimator**. (with Sebastien Darses). ArXiv**EM type algorithms for likelihood optimization with non-differentiable penalties.***Ann. Inst. Stat. Math.*(with Alfred O. Hero and Herve Perdry), ArXiv**64**(2012)**,**no. 4, 791-809**An alternating $\ell_1$ relaxation for compressed sensing.***IEEE Signal Processing Letters**17 (2010) no.2, 181-184**.*Arxiv, link (the scilab and python codes are here)-
**Mixtures of GAMs for habitat suitability analysis with overdispersed presence / absence data.***Computational Statistics and Data Analysis**54 (2010), no. 5, 1405-1418*(with David Pleydell) PDF **Using eigenvalue optimization for binary least squares estimation problems.***Signal Processing**89 (2009) no. 11, 2079-2091.*(with Franck Corset) ArXiv-
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## In preparation

- (with Pascal Bondon)
**Finding a projection onto the intersection of nonconvex sets**. **A note on Semi-Definite Relaxations of the Decoding Problem in Compressed Sensing**.