| 2016 | CLEI | A new knowledge representation for managing organisational knowledge objects. | Carlos Manuel Toledo, Omar Chiotti, Mara Rosa Galli |
| 2013 | ICORES | Decision Models as Software Artifacts - Bridging the Business-Software Gap for Decision Support Systems. | Armando Guarnaschelli, Omar Chiotti, Hctor E. Salomone |
| 2012 | CLEI | An ontology evolution approach for information retrieval strategies with compound terms. | Carlos Manuel Toledo, Omar Chiotti, Mara Rosa Galli |
| 2011 | BPM | A Verification Method for Collaborative Business Processes. | Jorge Roa, Omar Chiotti, Pablo David Villarreal |
| 2011 | ICAART | Agents for Managing Business-to-Business Interactions - Software Agents for Managing Business-to-Business Collaborations. | Edgar Tello-Leal, Omar Chiotti, Pablo David Villarreal |
| 2010 | EDOC | Model-Driven Development Methodology for B2B Collaborations. | Ivanna M. Lazarte, Edgar Tello-Leal, Jorge Roa, Omar Chiotti, Pablo David Villarreal |
| 2009 | BPM | A Modeling Approach for Collaborative Business Processes Based on the UP-ColBPIP Language. | Pablo David Villarreal, Ivanna M. Lazarte, Jorge Roa, Omar Chiotti |
| 2006 | ECAI | Combining Contexts and Ontologies: A Case Study and a Conceptual Proposal. | Mariela Rico, Mara Laura Caliusco, Omar Chiotti, Mara Rosa Galli |
| 2005 | CaiSE | A language for modeling enterprise contextual ontologies. | Mara Laura Caliusco, Csar Maidana, Mara Rosa Galli, Omar Chiotti |
| 2005 | ESANN | A Neural Network that helps building a Nonlinear Dynamical model of a Power Amplifier. | Georgina Stegmayer, Omar Chiotti, Giancarlo Orengo |
| 2005 | ICANN | Identification of Frequency-Domain Volterra Model Using Neural Networks. | Georgina Stegmayer, Omar Chiotti |