Semantic feedback in geographical information retrieval systems

  • Authors:
  • Franck Dumoncel;Mohamed Ould Ahmed Limam;Mauro Gaio

  • Affiliations:
  • Université de Caen;Université de Caen;Université de Caen

  • Venue:
  • IHM 2003 Proceedings of the 15th French-speaking conference on human-computer interaction on 15eme Conference Francophone sur l'Interaction Homme-Machine
  • Year:
  • 2003

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Abstract

Based on previous works on geographical information (GI) modeling and information retrieval, we report on the development of a human-system interface for the AntéServeur Géographique project. The AntéServeur project is a middleware system that implements a framework for retrieving geographical data of heterogeneous nature. After a bref overview of various existing frameworks for GI retrieval and a short descrption of the principles of the bimodal interface, this paper focuses on the spatial model underlying our approach and ≪semnatic feedback≫ carried out.