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Doctorante (UEVE)
Université d'Évry Val d'Essonne
Laboratoire de Mathématiques et Modélisation d'Évry (UMR 8071)
I.B.G.B.I., 23 Bd. de France, 91037 Évry Cedex
☎ +33 (0) 1 64 85 35 36
📠: +33 1 64 85 36 01
Firstname.Lastname@genopole.cnrs.fr
I am working on incorporating the linkage disequilibrium (LD) information in Genome-Wide association studies.
2019 | |
[1] | Ambroise, C., Dehman, A., Neuvial, P., Rigaill, G. & Vialaneix, N. Adjacency-constrained hierarchical clustering of a band similarity matrix with application to Genomics. Algorithms for Molecular Biology, 14:22, BioMed Central, 2019. |
[2] | Ambroise, C., Dehman, A., Neuvial, P., Rigaill, G. & Vialaneix, N. Adjacency-constrained hierarchical clustering of a band similarity matrix with application to genomics. , 2019., (Poster). |
2018 | |
[3] | Ambroise, C., Dehman, A., Koskas, M., Neuvial, P., Rigaill, G. & Vialaneix, N. Adjacency-constrained hierarchical clustering of a band similarity matrix with application to genomics. In Journée Régionale de Bioinformatique et Biostatistique, Génopole Toulouse, 2018. |
2015 | |
[4] | (Theses) |
[5] | Dehman, A., Ambroise, C. & Neuvial, P. Performance of a blockwise approach in variable selection using linkage disequilibrium information. BMC Bioinformatics, 16:14, BioMed Central, 2015. |
2013 | |
[6] | Dehman, A., Ambroise, C. & Neuvial, P. Incorporating linkage disequilibrium blocks in Genome-Wide Association Studies. In JOBIM proceeding 2013, ():, , 2013. |
[7] |
Slides slides_ssb
Poster poster_SSMPG
Extended abstract ex_abs
Slides slides_jobim
The BALD R package provides functions for the Genome-Wide Association Studies including simulation of SNPs data, constrained hierarchical clustering using Linkage Disequilibrium (LD) measures, the Gap statistic to find the optimal number of clusters, and statistical regression models for SNP selection (Univariate, Lasso, Group Lasso, Elastic-Net).
Package source : http://www.math-evry.cnrs.fr/logiciels/bald
The Audience Award in the local stage of the competition “Ma thèse en 180 secondes” in Evry MT180-Evry.
M2 internship report Régression parcimonieuse structurée pour les études d’association pangénomiques