had the objective of designing an information retrieval system prototype that overcomes the efficiency of current systems by means of terminology control. This project, organized jointly with the TEXTERM project, was organized in three axes of applied and technological nature: mapping of cognitive structures; automatic and assisted generation of ontologies; and a review of information retrieval systems used in documentation. Project's term: 2001-2003. Besides the member of the group IULATERM, other members of IULA have taken part in this project, especially the Grup de Ciències de la Documentació (DIGIDOC).