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Finding optimal finite biological sequences over finite alphabets: the OptiFin toolbox

 Régis Garnier , Christophe Guyeux , Stéphane Chrétien
International Conference on Computational Intelligence in Bioinformatics and Computational Biology, Aug 2017, Manchester, United Kingdom
Communication dans un congrès hal-02392536v1
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On the pinning controllability of complex networks using perturbation theory of extreme singular values. Application to synchronisation in power grids

 Stéphane Chrétien , Sébastien Darses , Christophe Guyeux , Paul Clarkson
Numerical Algebra, Control and Optimization, 2017, 7 (3), pp.289 - 299. ⟨10.3934/naco.2017019⟩
Article dans une revue hal-02392542v1
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The Guedon-Vershynin Semi-Definite Programming approach to low dimensional embedding for unsupervised clustering

 Stephane Chretien , Clément Dombry , Adrien Faivre
Frontiers in Applied Mathematics and Statistics, 2019, ⟨10.3389/fams.2019.00041⟩
Article dans une revue hal-02515862v1
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Estimation of Gaussian mixtures in small sample studies using l1 penalization

 Stéphane Chrétien
Annales de l'ISUP, 2015, 59 (3), pp.23-36
Article dans une revue hal-03604845v1
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A FAST ALGORITHM FOR THE SEMI-DEFINITE RELAXATION OF THE STATE ESTIMATION PROBLEM IN POWER GRIDS

 Stephane Chretien , Paul Clarkson
Journal of Industrial and Management Optimization, 2019, 16, pp.431 - 443. ⟨10.3934/jimo.2018161⟩
Article dans une revue hal-02515906v1

Perturbation bounds on the extremal singular values of a matrix after appending a column

 Stephane Chretien , Sebastien Darses
2014
Pré-publication, Document de travail hal-01322392v1
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Projection Methods for Uniformly Convex Expandable Sets

 Stéphane Chrétien , Pascal Bondon
Mathematics , 2020, ⟨10.3390/math8071108⟩
Article dans une revue hal-02896463v1

Space Alternating Penalized Kullback Proximal Point Algorithms for Maximing Likelihood with Nondifferentiable Penalty

 Stéphane Chrétien , Alfred Hero , Hervé Perdry
2008
Pré-publication, Document de travail hal-00469957v1
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l1-Penalised Ordinal Polytomous Regression Estimators with Application to Gene Expression Studies

 Stephane Chretien , Christophe Guyeux , Serge Moulin
18th International Workshop on Algorithms in Bioinformatics (WABI 2018)., 2018, Helsinki, Finland. ⟨10.4230/LIPIcs.WABI.2018.17⟩
Communication dans un congrès hal-02515974v1
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Revisiting clustering as matrix factorisation on the Stiefel manifold

 Stephane Chretien , Benjamin Guedj
LOD 2020 - the Sixth International Conference on Machine Learning, Optimisation and Data Science, Jul 2020, Siena, Italy
Communication dans un congrès hal-02064396v1

Pitfalls in Mixtures from the Clustering Angle

 Christophe Biernacki , Gwenaelle Castellan , Stephane Chretien , Benjamin Guedj , Vincent Vandewalle
Working Group on Model-Based Clustering Summer Session, Jul 2016, Paris, France
Communication dans un congrès hal-01419755v1
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Passive radar for measuring passive sensors: direct signal interference suppression on FPGA using orthogonal matching pursuit and stochastic gradient descent

 Jean Friedt , Weike Feng , Stéphane Chrétien , Gwenhaël Merou , Motoyuki Sato
SPIE Optical Metrology, Jun 2019, Munich, Germany
Communication dans un congrès hal-02382674v1
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Three-Dimensional OCT Compressed Sensing using the shearlet transform under continuous trajectories sampling

 Bassel Haydar , Stéphane Chretien , Adrien Bartoli , Brahim Tamadazte
Informatics in medicine unlocked, 2020, 19 (100287), pp.12 - 20
Article dans une revue hal-02993819v1

Investigating gene expression array with outliers and missing data in bladder cancer

 Stéphane Chrétien , Christophe Guyeux , Michaël Boyer-Guittaut , Régis Delage-Mouroux , Françoise Descôtes
International Conference on Bioinformatics and Biomedicine, Nov 2015, Washington, DC, United States
Communication dans un congrès hal-02991563v1

On the spacings between the successive zeros of the Laguerre polynomials

 Stephane Chretien , Sebastien Darses
Proceedings of the American Mathematical Society, 2015
Article dans une revue hal-01270829v1
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Introducing and Comparing Recent Clustering Methods for Massive Data Management in the Internet of Things

 Christophe Guyeux , Stephane Chretien , Gaby Bou Tayeh , Jacques Demerjian , Jacques Bahi
Journal of sensor and actuator networks, 2019, 8 (4), pp.56. ⟨10.3390/jsan8040056⟩
Article dans une revue hal-02515787v1
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Simulation-based estimation of branching models for LTR retrotransposons

 Serge Moulin , Nicolas Seux , Stéphane Chrétien , Christophe Guyeux , Emmanuelle Lerat
Bioinformatics, 2017, 33 (3), pp.320 - 326. ⟨10.1093/bioinformatics/btw622⟩
Article dans une revue hal-02131160v1

Using a Sparse Promoting Method in Linear Programming Approximations to Schedule Parallel Jobs.

 Stéphane Chrétien , Jean-Marc Nicod , Laurent Philippe , Veronika Sonigo , Lamiel Toch
Concurrency and Computation: Practice and Experience, 2015, 27 (14), pp.3561 - 3586
Article dans une revue hal-03221858v1
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Efficient Online Laplacian Eigenmap Computation for Dimensionality Reduction in Molecular Phylogeny via Optimisation on the Sphere

 Stéphane Chrétien , Christophe Guyeux
Rojas, I., Valenzuela, O., Rojas, F., & Ortuño, F. Bioinformatics and Biomedical Engineering., 2019, Lecture Notes in Computer Science, ⟨10.1007/978-3-030-17938-0_39⟩
Chapitre d'ouvrage hal-02515902v1

Reconstruction d'images binaires par l'estimation moindres carrés et l'optimisation valeur propre

 Franck Corset , Stephane Chretien
36ème journées de Statistique, 2004, Montpellier, France
Communication dans un congrès hal-02298318v1
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Low tubal rank tensor recovery using the Bürer-Monteiro factorisation approach. Application to optical coherence tomography

 Mohamed Ibrahim Assoweh , Stéphane Chrétien , Brahim Tamadazte
Journal of Computational and Applied Mathematics, 2022
Article dans une revue hal-03716332v1
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On the subdifferential of symmetric convex functions of the spectrum for symmetric and orthogonally decomposable tensors

 Stephane Chretien , Tianwen Wei
Linear Algebra and its Applications, 2018, ⟨10.1016/j.laa.2017.02.003⟩
Article dans une revue hal-02515956v1
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Contribution à l’analyse et à l’amélioration de certaines méthodes pour l’inférence statistique par vraisemblance pénalisée : Méthodes Bregman-proximales et LASSO

 Stéphane Chrétien
Statistiques [math.ST]. Universite de Franche Comte, 2014
HDR tel-01757750v1

Multivariate GARCH estimation via a Bregman-proximal trust-region method

 Stéphane Chrétien , Juan-Pablo Ortega
2011
Pré-publication, Document de travail hal-00562224v1

An SDP Dual Relaxation for the Robust Shortest-Path Problem with Ellipsoidal Uncertainty: Pierra’s Decomposition Method and a New Primal Frank–Wolfe-Type Heuristics for Duality Gap Evaluation

 Chifaa Dahik , Zeina Al Masry , Stéphane Chretien , Jean-Marc Nicod , Landy Rabehasaina
Mathematics , 2022, 10 (21), pp.1 - 21
Article dans une revue hal-03880034v1

Incoherent Submatrix Selection via Approximate Independence Sets in Scalar Product Graphs

 Stephane Chretien , Zhen Wai Olivier Ho
Nicosia G., Pardalos P., Umeton R., Giuffrida G., Sciacca V. (eds) Machine Learning, Optimization, and Data Science. LOD 2019. Lecture Notes in Computer Science, vol 11943. Springer, Cham, pp.95-105, 2019, ⟨10.1007/978-3-030-37599-7_9⟩
Chapitre d'ouvrage hal-02515839v1

Une borne inférieure pour les temps d'inspection en maintenance

 Franck Corset , Stephane Chretien
37ème Journées de Statistique, 2005, Pau, France
Communication dans un congrès hal-02298267v1
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Using the eigenvalue relaxation for binary least-squares estimation problems

 Stéphane Chrétien , Franck Corset
Signal Processing, 2009, 89 (11), pp.2079-2091. ⟨10.1016/j.sigpro.2009.04.025⟩
Article dans une revue hal-00385002v1

High-overtone bulk acoustic resonator as passive ground penetrating RADAR cooperative targets

 J.M. Friedt , A. Saintenoy , Stéphane Chrétien , T. Baron , Eric Lebrasseur , et al.
Journal of Applied Geophysics, 2013, pp.113(13):13904
Article dans une revue hal-01498854v1
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Multi-kernel unmixing and super-resolution using the Modified Matrix Pencil method

 Stéphane Chrétien , Hemant Tyagi
Journal of Fourier Analysis and Applications, 2020, 26 (18), ⟨10.1007/s00041-020-09725-x⟩
Article dans une revue hal-02379598v1
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