Silvano Colombo Tosatto, Marwane El Kharbili, Guido Governatori, Pierre Kelsen, Qin Ma, and Leendert Van Der Torre. Algorithms for Basic Compliance Problems. 24th Benelux Conference on Artificial Intelligence, BNAIC 2012.
Silvano Colombo Tosatto, Guido Boella, Leendert van der Torre and Serena Villata. Visualizing Normative Systems: an Abstract Approach. 11th International Conference on Deontic Logic in Computer Science, DEON2012.
Silvano Colombo Tosatto, Guido Boella, Leendert van der Torre and Serena Villata. Abstract Normative Systems: Semantics and Proof Theory. Knowledge Representation and Reasoning 2012, KR&R2012.
Alan Perotti, Guido Boella, Silvano Colombo Tosatto, Artur S. d’Avila Garcez, Valerio Genovese and Leendert van der Torre. Learning and Reasoning about Norms using Neural-Symbolic Systems. Artificial Agents and Multi-Agents Systems 2012, AAMAS2012.