IRIT - UMR 5505

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Franck RAVAT

  Position: Professor
  Service / Team:  Systèmes d'Information Généralisés (SIG)
  Contact: Franck.Ravat@irit.fr
  Office/Room: IRIT1 / Niveau 4, Pièce: 411
  Phone: (+33)5.61.55.7435
  Fax: (+33)5.61.55.6258
  Address: Université Paul Sabatier,
IRIT/SIG-ED,
118 route de Narbonne,
F-31062 Toulouse cedex 09
France
  Publications:

 

 

 

Research

 Reasearch activities

My research activities are in the field of decisional information system and the On Line Anlaytical Processing (OLAP). Moreover, my research activities have brought solutions in:
  • decisional data modeling
    • Datawarehouse modeling composed of data (historisation or archive) or documents (content and structure)
    • Multidimentional data modeling with constraints, annotations, versions, personnalisation
    • OLAP document modeling
  • On line analytical Processing
    • OLAP algebra and graphical languages
    • OLAP algebra for XML documents
  • design processes for decisional information systems
    • Design methods
    • Reuse with patterns
    • MDA (Model driven architecture) for OLAP systems

     

     Publications

     Complete list

     DBLP List



    Thesis and Habilitaion
    • Modèles et outils pour la conception et la manipulation de systèmes d'aide à la décision, F. Ravat, Habilitation à Diriger des Recherches en Informatique de l'Université Toulouse I, 13 Décembre 2007
    • OD3 : Contribution Méthodologique la Conception de Bases de Données Orientées Objet Réparties, F. Ravat. Thèse de doctorat, Université Paul Sabatier, septembre 1996.

     Miscellaneous


    • Program comitee:
      • International conferences : Applied Computing 2011 (AC'11), User-Centric Data Warehouse Workshop(UCDW'11), 15th IFIP WG 8.3 International Conference on Decision Support Systems (DSS'10), Applied Computing 2009 (AC'09), Collaborative Decision Making 2008 (CDM'08), International Conference of IRMA 2007 (IRMA'07)
      • French Conferences: BDA'04, BDA'07, BDA'08, INFORSID'04, INFORSID'07, INFORSID'10, EDA'05 to 10, ASD'06 to ASD'100
    • Organisation comitee:
      • General chair for french conferences: INFORSID'09, EDA'08
      • Member: BDA'10, CDM'08 (International Conference on Collaborative Decision Making - IFIP TC8/WG8.3 Working Conference-), CORIA'04 (COnférence en Recherche d'Informations et Applications)
    • Expertises : Expert for evaluating projects submitted at the "Czech Science Foundation (GA CR)" as well as for french commitees

     

     

     

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    Teaching

    I am professor at Toulouse I Capitole University.

     Level

    • Masters (profesionnal and research)
    • licences

     Domains

    • Design, implementation and manipution of decisional information systems (architecture, multidmensional modlling, design process, algebra and OLAP languages, ETL tools, reporting tools)
    • Design processes of information systems (object or systemic)
    • Design, implementaion and manipulation of relational databases (conceptual schema, normalisation, OARCLE, ACCESS)
    • Object oriented database design and implementation (UML languages, ORACLE, SQL 3)

     

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    Misc.

     

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