Antoine Godichon-Baggioni
Antoine Godichon-Baggioni
Affiliation inconnue
Adresse e-mail validée de insa-rouen.fr - Page d'accueil
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Online estimation of the geometric median in Hilbert spaces: Nonasymptotic confidence balls
H Cardot, P Cénac, A Godichon-Baggioni
The Annals of Statistics 45 (2), 591-614, 2017
412017
Estimating the geometric median in Hilbert spaces with stochastic gradient algorithms: Lp and almost sure rates of convergence
A Godichon-Baggioni
Journal of Multivariate Analysis 146, 209-222, 2016
312016
Fast estimation of the median covariation matrix with application to online robust principal components analysis
H Cardot, A Godichon-Baggioni
Test 26 (3), 461-480, 2017
28*2017
Clustering transformed compositional data using K-means, with applications in gene expression and bicycle sharing system data
A Godichon-Baggioni, C Maugis-Rabusseau, A Rau
Journal of Applied Statistics 46 (1), 47-65, 2019
162019
On the rates of convergence of parallelized averaged stochastic gradient algorithms
A Godichon-Baggioni, S Saadane
Statistics 54 (3), 618-635, 2020
15*2020
Lp and almost sure rates of convergence of averaged stochastic gradient algorithms: locally strongly convex objective.
A Godichon-Baggioni
ESAIM: Probability & Statistics 23, 2019
10*2019
Online estimation of the asymptotic variance for averaged stochastic gradient algorithms
A Godichon-Baggioni
Journal of Statistical Planning and Inference 203, 1-19, 2019
7*2019
An efficient stochastic newton algorithm for parameter estimation in logistic regressions
B Bercu, A Godichon, B Portier
SIAM Journal on Control and Optimization 58 (1), 348-367, 2020
42020
An averaged projected Robbins-Monro algorithm for estimating the parameters of a truncated spherical distribution
A Godichon-Baggioni, B Portier
Electronic Journal of Statistics 11 (1), 1890-1927, 2017
42017
An efficient Averaged Stochastic Gauss-Newtwon algorithm for estimating parameters of non linear regressions models
P Cénac, A Godichon-Baggioni, B Portier
arXiv preprint arXiv:2006.12920, 2020
12020
On the asymptotic rate of convergence of Stochastic Newton algorithms and their Weighted Averaged versions
C Boyer, A Godichon-Baggioni
arXiv preprint arXiv:2011.09706, 2020
2020
Multiview cluster aggregation and splitting, with an application to multiomic breast cancer data
A Godichon-Baggioni, C Maugis-Rabusseau, A Rau
Annals of Applied Statistics 14 (2), 752-767, 2020
2020
maskmeans
A Rau, A Godichon-Baggioni, C Maugis-Rabusseau
2019
coseq: An R/Bioconductor Package for Co-Expression Analyses of RNA-Seq Expression Data
A Rau, A Godichon-Baggioni, C Maugis-Rabusseau
Plant and Animal Genome XXVI Conference (January 13-17, 2018), 2018
2018
coseq
A Rau, CM Rabusseau, A Godichon-Baggioni
2017
Algorithmes stochastiques pour la statistique robuste en grande dimension
A Godichon-Baggioni
Université de Bourgogne, 2016
2016
Recursive Estimation of the Median Covariation Matrix in Hilbert Spaces
A Godichon-Baggioni
19th European Young Statisticians Meeting, 50, 2015
2015
Classification de données de composition transformées et applications
A Godichon-Baggioni, C Maugis-Rabusseau, A Rau
Algorithmes stochastiques pour l’estimation robuste en grande dimension
A Godichon-Baggioni, H Cardot, P Cénac
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