Ontology for Imagistic Domains: Combining Textual and Pictorial Primitives. - Alexandre Lorenzatti; Mara Abel; Bruno Romeu Nunes; Claiton M. S. Scherer (ER Workshops, 2009)

Using Text-Mining to Support the Evaluation of Texts Produced Collaboratively. - Alexandra Lorandi Macedo; Eliseo Berni Reategui; Alexandre Lorenzatti; Patrícia Alejandra Behar (WCCE, 2009)

Ontological Primitives for Visual Knowledge. - Alexandre Lorenzatti; Mara Abel; Sandro Rama Fiorini; Ariane Kravczyk Bernardes; Claiton Marion dos Santos Scherer (SBIA, 2010)

A Representational Framework for Visual Knowledge. - Alexandre Lorenzatti; Carlos E. Santin; Oscar Paesi da Silva; Mara Abel (ONTOBRAS-MOST, 2011)

Collaborative Construction of Visual Domain Ontologies Using Metadata Based on Foundational Ontologies. - Gabriel M. Torres; Alexandre Lorenzatti; Vitor F. Rey; Rafael P. da Rocha; Mara Abel (ONTOBRAS-MOST, 2011)

Geological time formalization: an improved formal model for describing time successions and their correlation. - Michel Perrin; Laura S. Mastella; Olivier Morel; Alexandre Lorenzatti (Earth Sci. Informatics, 2011)