On the Use of Metrics for Multi-Dimensional Descriptors Clustering. - Hichem Houissa; Nozha Boujemaa (ICIP, 2006)

Adaptive Visual Regions Categorization with Sets of Points of Interest. - Hichem Houissa; Nozha Boujemaa; Hichem Frigui (PCM, 2006)

A New Angle-Based Spatial Modeling for Query by Visual Thesaurus Composition. - Hichem Houissa; Nozha Boujemaa (ICIP (4), 2007)

A new semantic text-image search engine for car designers. - Arantza Bereciartua 001; Carole Bouchard; Jean-François Omhover; Marin Ferecatu; Hichem Houissa; Fabienne Gandon; Guillaume Logerot (CBMI, 2008)