Peggy Cénac: Publications

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Publications
Articles
Some multivariate risk indicators; Minimization by using a Kiefer-Wolfowitz approach to the mirror stochastic algorithm
Peggy Cénac, Véronique Maume-Deschamps, Clémentine Prieur
Statistics and Risk Modeling 29, 47-71 (2012)
Fast clustering of large datasets with sequential k-medians : a stochastic gradient approach
Hervé Cardot, Peggy Cénac, Jean-Marie Monnez
Accepted for publication in CSDA.
On the convergence of moments in the Almost Sure Central Limit Theorem for stochastic approximation algorithms
Peggy Cénac
Accepted at ESAIM PS (2011)
Efficient and fast estimation of the geometric median in Hilbert spaces with an averaged stochastic gradient algorithm.
Herve Cardot, Peggy Cenac, Pierre-Andre Zitt
Accepted at Bernoulli
Context trees, variable length Markov chains and dynamical sources
Peggy Cénac, Brigitte Chauvin, Frédéric Paccaut, Nicolas Pouyanne
Séminaire de Probabilités XLIV, Lecture Notes in Mathematics 2046, 1-40 (2012)
On the Almost Sure Central Limit Theorem for Vector Martingales: Convergence of Moments and Statistical Applications
Bernard Bercu, Peggy Cénac and Guy Fayolle
Journal of Applied Probability, Volume 46, Number 1 (2009), 151-169.
Digital Search Trees and Chaos Game Representation
Peggy Cénac, Brigitte Chauvin, Nicolas Pouyanne and Stéphane Ginouillac
ESAIM Probability and Statistics, January 2009, 13:15-37.
Test on the Structure of Biological Sequences via Chaos Game Representation
Peggy Cénac
Statistical Applications in Genetics and Molecular Biology, 4 (1), article 27, 2005.
Almost sure properties of Weighted Martingales Transforms with applications to Prediction for Linear Regression Models
Peggy Cénac
Probability and Mathematical Statistics, 23 (1), pp. 61 -76, 2003.
Proceedings
Stochastic approximation to the multivariate and the functional median.
Hervé Cardot, Peggy Cénac, Mohamed Chaouch
Compstat 2010, Paris, France
Research reports and prepublications
Almost sure central limit theorems for random ratios and applications to LSE for fractional Ornstein-Uhlenbeck processes
Peggy Cénac, Khalifa Es-Sebaiy
Prepublication, IMB, 2012. (15 pages)
Persistent random walks, variable length Markov chains and piecewise deterministic Markov processes
Peggy Cenac, Brigitte Chauvin, Samuel Herrmann, Pierre Vallois
Prepublication, IMB, 2012. (39 pages)
Recursive estimation of the conditional geometric median in Hilbert spaces
Hervé Cardot, Peggy Cénac, Pierre-André Zitt
Prepublication, IMB, 2012. (25 pages)
Uncommon Suffix Tries
Peggy Cénac, Brigitte Chauvin, Frédéric Paccaut, Nicolas Pouyanne
Prepublication, IMB, 2011. (29 pages)
Dynamical Systems in the Analysis of Biological Sequences
Peggy Cénac, Guy Fayolle and Jean-Marc Lasgouttes
Research report 5351, INRIA, 2004. (47 pages)