Valentin Wucher

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Ph.D Student, INRA Rennes and INRIA Rennes.

Dyliss team, Irisa / Inria Rennes-Bretagne Atlantique,
Campus de Beaulieu, 35042 Rennes Cedex, France.
Tel: +33 (0) 2 99 84 75 78
Fax: +33 (0) 2 99 84 71 71
Écologie et Génétiques des Insectes (EGI team) / UMR 1349 IGEPP, INRA Rennes,
INRA, 35653 Le Rheu Cedex, France.



  • Ph.D (2011-12 to present):

Modelling an RNA interaction network for the prediction of gene functions related to the pea aphid reproduction mode. INRA (EGI team) and INRIA (Dyliss team) Rennes. Supervisors: Jacques Nicolas (INRIA) & Denis Tagu (INRA).

  • Publications:

    • Genome expression control during the photoperiodic response of aphids; G. Le Trionnaire, V. Wucher and D. Tagu; 2013; Physiological Entomology. Abstract
    • Edge Selection in a Noisy Graph by Concept Analysis – Application to a Genomic Network; V. Wucher, D. Tagu and J. Nicolas; prepress in Data Science, Learning by Latent Structures, and Knowledge Discovery (Springer).  Link

  • Conference:

    • European Conference on Data Analysis 2013 (ECDA2013) in Luxembourg: Edge selection in noisy graph by concept analysis: application to a geneomic network; V. Wucher, D. Tagu and J. Nicolas. Abstract

  • Teaching:

    • Programmation en langage R appliquée aux biostatistiques - L3 biologie Université Rennes 1.

  • Internship:

    • 2011 (6 months): Integrating functional genomics data on Trichoderma reesei applied to the development of renewable energy. Institut de Biologie de l’École normale supérieure, ENS Paris. Supervisor: Stéphane Le Crom (ENS).
    • 2010 (3 months): Comparing theoretical and practical methods for analyzing ChIP-Seq data on simulated and real data. Faculté de pharmacie de Montpellier, Laboratoire de Physique Industrielle et Traitement de L'information. Supervisor : Robert Sabatier.
    • 2009 (4 months): Impact of the mutation R406W of the desmine on the phosphorylation of kinases p38 and ERK1/2. Stress et pathologies du cytosquelette, Université Paris-Diderot, Paris. Supervisor: Onnik Agbulut.