Introduction: Complex Systems and Six Challenges for the Development of Law and the Semantic Web - Casanovas, Pompeu; Pagallo, Ugo; Sartor, Giovanni; Ajani, Gianmaria (AI Approaches to the Complexity of Legal Systems. Complex Systems, the Semantic Web, Ontologies, Argumentation, and Dialogue, 2010)
Keywords: AI & Law; argumentation; complex systems; legal ontologies; legal semantic web services; legal theory; Semantic Web