IRIT - UMR 5505

  Bandeau IRIT

Franck RAVAT

  Position: Professor
  Service / Team:  Systèmes d'Information Généralisés (SIG)
  Office/Room: IRIT1 / Niveau 4, Pièce: 411
  Phone: (+33)
  Fax: (+33)
  Address: Université Paul Sabatier,
118 route de Narbonne,
F-31062 Toulouse cedex 09





 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



     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.


    • 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







    I am professor at Toulouse I Capitole University.


    • Masters (profesionnal and research)
    • licences


    • 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)