with : Thomas Eiter

28th European Conference on Artificial Intelligence (ECAI-2025) — 25/10/2025–30/10/2025

International Workshop "Agents, Web-Services and Ontologies Integrated Methodologies" (AWESOME'007 @ MALLOW'007) — 06/09/2007–07/09/2007

5th International Joint Conference on Autonomous Agents and Multiagent Systems (AAMAS 2006) — 08/05/2006–12/05/2006

2nd International Joint Conference on Autonomous Agents and Multiagent Systems (AAMAS 2003) — 14/07/2003–18/07/2003

APPIA-GULP-PRODE 2000 Joint Conference on Declarative Programming (AGP 2000) — 04/12/2000–07/12/2000