OWSCIS: Ontology and Web Service Based Cooperation of Information Sources. - Raji Ghawi; Thibault Poulain; Guillermo Valente Gómez Carpio; Nadine Cullot (SITIS, 2007)

QUEXME: A Query Expansion Method Applied to Water Information System. - Guillermo Valente Gómez Carpio; Lylia Abrouk; Nadine Cullot (SITIS, 2009)

A Query Expansion Methodology in a Cooperation of Information Systems based on Ontologies. - Guillermo Valente Gómez Carpio; Lylia Abrouk; Nadine Cullot (WEBIST, 2009)

The Query Expansion Method "QUEXME" in an application environment. - Guillermo Valente Gómez Carpio; Lylia Abrouk; Nadine Cullot (J. Multim. Process. Technol., 2010)

Enrichissement de requêtes et visualisation sémantique dans une coopération de systèmes d'information : méthodes et outils d'aide à la recherche d'information. (Query expansion and semantic visualization in information system cooperations : methods and tools for information retrieval). - Guillermo Valente Gómez Carpio (2010)