IRIT - UMR 5505

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  Bandeau IRIT
 
Olivier Haemmerlé

  Ollivier Haemmerlé


  Status : Permanent
  Service / Team :  Ingénierie des Connaissances de la Cognition et de la Coopération
  Contact : Ollivier.Haemmerle@irit.fr
  Localization : UTM, Département de Mathématiques-Informatique,
Bât. 14, Room 1696
  Phone : +33 (0)5 61 50 4608
  Publications : Publications

 

Research

 Research topics

  • Knowledge Representation, Conceptual Graphs.
    • Semantic Web: data extraction, semantic annotation, ontology building.
    • Querying graph formalisms.
    • Knowledge validation.

 

 Current work

  • Triplestrore querying by means of high-level languages.
  • Semantic annotation of data tables extracted from the Web.
  • Semantic annotation by means of Conceptual Graphs.
  • Knowledge intergration (the MIEL++ system).
  • Conceptual Graph model extension for the representation of fuzzy values.
  • Validation of Conceptual graph bases.

 

 Vitae

Since 2007
IRIT researcher in IC3 team
2005-2006
GRIMM researcher (Groupe de Recherche en Informatique et Mathématiques du Mirail)
Since 2005
Full Professor in Computer Science in Toulouse le Mirail University
November 2004
Habilitation à Diriger des Recherches (accreditation to supervise research) defended at Paris 11 - Orsay University. « Conceptual graphs for knowledge representation in microbiology »
2003-2005
Resaercher at LRI (Computer Science Laboratory) in Paris 11 - Orsay University
1996-2005
Assistant Professor at National Institute of Agronomy of Paris (now AgroParisTech)
1995-1996
ATER at the Department of Computer Science, IUT, Montpellier 2 University
January 1995
Phd Thesis in Montpellier 2 University. « CoGITo : a framework for Conceptual Graph applications »
1991-1995
Phd student at LIRMM

 

 Supervision

Juliette Dibie-Barthélemy
« Validation and refinement of Conceptual Graphs (Validation et réparation des graphes conceptuels) », Phd Thesis of Paris IX Dauphine University , co-advisor : Stéphane Loiseau. Defended in October 2000.
Rallou Thomopoulos
« Representation and enlarged querying of weakly structured and imprecise data (Représentation et interrogation élargie de données imprécises et faiblement structurées) », Phd Thesis of National Institute of Agronomy, co-advisor : Patrice Buche. Defended in December 2003.
Gaëlle Hignette
« Semantic annotation and querying of weakly structured documents », Phd Thesis of National Institute of Agronomy, co-advisors : Patrice Buche, Juliette Dibie-Barthélemy. Defended in 2007.
Camille Pradel
« From high-level query language to graph queries dedicated to the Semantic Web », Phd Thesis of Toulouse University, co-advisor : Nathalie Hernandez. Since October 2010.

 

 Projects

WebContent (2006-2009)
the Semantic Web framework
e.dot (2003-2005)
data warehouses open on the Web
Sym'Previus
a collection of tools for food safety inspections designed for food sector businesses

 

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Teaching

 Toulouse le Mirail University

  • L1 MIASHS : Algorithms and programs in Ruby
  • L2 MIASHS : Algorithmic and project
  • L3 MIASHS - Computer Science course : Programming in C and C++
  • L3 MIASHS - Computer Science course : Graph algorithms
  • M2 ICE : Semantic Web
  • M2 ICE : Initiation to research
  • C2i

Paul Sabatier University

  •  M2 MER : Ontologies and Semantic Web

 INSA Toulouse

  • 5ème année : Information retrieval and Semantic Web

 Paris Dauphine University

 

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Responsibilities

 

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