Décomposition et visualisation de graphes : applications aux données biologiques

R.Y. Bourqui

    Research output: Thesis › Phd Thesis 4 Research NOT TU/e / Graduation NOT TU/e)

    Abstract

    The amount of information stored in databases is constantly increasing making necessary to develop systems for analysis and visualization. In this thesis, we are interested in relational data and in particular, in biological data. This thesis focuses on three main axes : firstly, the decomposition of graph into clusters of "similar" elements in order to detect the community structures ; the second aspect is to highlight these structures in a visualization system; and thirdly, we are interested in the usability of one of these visualization systems through an experimental evaluation. The work presented in this thesis was applied on real data from two fields of biology : the metabolic networks and the gene-protein interaction networks.
    Original languageEnglish
    QualificationDoctor of Philosophy
    Awarding Institution
    • Université Bourdeaux I : ´Ecole doctorale de mathématiques et informatique
    Supervisors/Advisors
    • Delest, M., Promotor, External person
    • Auber, D., Promotor, External person
    Award date24 Oct 2008
    Place of PublicationBourdeaux
    Publisher
    Publication statusPublished - 2008

    Fingerprint

    Visualization
    Genes
    Decomposition
    Proteins
    Metabolic Networks and Pathways

    Cite this

    Bourqui, R. Y. (2008). Décomposition et visualisation de graphes : applications aux données biologiques. Bourdeaux: Université Bourdeaux I.
    Bourqui, R.Y.. / Décomposition et visualisation de graphes : applications aux données biologiques. Bourdeaux : Université Bourdeaux I, 2008. 151 p.
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    abstract = "The amount of information stored in databases is constantly increasing making necessary to develop systems for analysis and visualization. In this thesis, we are interested in relational data and in particular, in biological data. This thesis focuses on three main axes : firstly, the decomposition of graph into clusters of {"}similar{"} elements in order to detect the community structures ; the second aspect is to highlight these structures in a visualization system; and thirdly, we are interested in the usability of one of these visualization systems through an experimental evaluation. The work presented in this thesis was applied on real data from two fields of biology : the metabolic networks and the gene-protein interaction networks.",
    author = "R.Y. Bourqui",
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    Bourqui, RY 2008, 'Décomposition et visualisation de graphes : applications aux données biologiques', Doctor of Philosophy, Université Bourdeaux I : ´Ecole doctorale de mathématiques et informatique, Bourdeaux.

    Décomposition et visualisation de graphes : applications aux données biologiques. / Bourqui, R.Y.

    Bourdeaux : Université Bourdeaux I, 2008. 151 p.

    Research output: Thesis › Phd Thesis 4 Research NOT TU/e / Graduation NOT TU/e)

    TY - THES

    T1 - Décomposition et visualisation de graphes : applications aux données biologiques

    AU - Bourqui, R.Y.

    PY - 2008

    Y1 - 2008

    N2 - The amount of information stored in databases is constantly increasing making necessary to develop systems for analysis and visualization. In this thesis, we are interested in relational data and in particular, in biological data. This thesis focuses on three main axes : firstly, the decomposition of graph into clusters of "similar" elements in order to detect the community structures ; the second aspect is to highlight these structures in a visualization system; and thirdly, we are interested in the usability of one of these visualization systems through an experimental evaluation. The work presented in this thesis was applied on real data from two fields of biology : the metabolic networks and the gene-protein interaction networks.

    AB - The amount of information stored in databases is constantly increasing making necessary to develop systems for analysis and visualization. In this thesis, we are interested in relational data and in particular, in biological data. This thesis focuses on three main axes : firstly, the decomposition of graph into clusters of "similar" elements in order to detect the community structures ; the second aspect is to highlight these structures in a visualization system; and thirdly, we are interested in the usability of one of these visualization systems through an experimental evaluation. The work presented in this thesis was applied on real data from two fields of biology : the metabolic networks and the gene-protein interaction networks.

    UR - http://ori-oai.u-bordeaux1.fr/pdf/2008/BOURQUI_ROMAIN_YVES_2008.pdf

    M3 - Phd Thesis 4 Research NOT TU/e / Graduation NOT TU/e)

    PB - Université Bourdeaux I

    CY - Bourdeaux

    ER -

    Bourqui RY. Décomposition et visualisation de graphes : applications aux données biologiques. Bourdeaux: Université Bourdeaux I, 2008. 151 p.

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