V. Zacharias, S. Braun, and A. Schmidt. Handbook of Research on Web 2.0, 3.0 and X.0: Technologies, Business, and Social Applications, IGI Global, (2009)
S. Braun, and A. Schmidt. 8th International Conference on the Design of Cooperative Systems (COOP '08), Carry-le-Rouet, France, May 20-23, 2008, (2008)
P. Wolf, A. Schmidt, and M. Klein. 3rd Workshop on Artificial Intelligence Techniques for Ambient Intelligence (AITAmI’08), 18th European Conference on Artificial Intelligence (ECAI 08), Patras, Greece, (2008)
A. Schmidt. International Conference on Ontologies, Databases and Applications of SEmantics (ODBASE 2006), On the Move Federated Conferences (OTM 2006), Montpellier, volume 4275 of Lecture Notes in Computer Science, page 995-1011. Springer, (2006)
A. Schmidt, and C. Kunzmann. Expanding the Knowledge Economy: Issues, Applications, Case Studies. Proceedings of E-Challenges 2007, Amsterdam, IOS Press, (2007)
V. Zacharias, A. Abecker, D. Vrandecic, I. Borgi, S. Braun, and A. Schmidt. New Forms of Reasoning for the Semantic Web: Scalable, Tolerant and Dynamic 2007. Proceedings of the First International Workshop, ISWC 2007, Busan, Korea, November 11, 2007, volume 291 of CEUR Workshop Proceedings, (2007)
S. Braun, A. Schmidt, A. Walter, G. Nagypal, and V. Zacharias. Proceedings of the Workshop on Social and Collaborative Construction of Structured Knowledge (CKC 2007) at the 16th International World Wide Web Conference (WWW2007) Banff, Canada, May 8, 2007, volume 273 of CEUR Workshop Proceedings, (2007)