In: Proceedings of the First International Workshop on Emergent Semantics and Ontology Evolution, ESOE 2007, co-located with ISWC 2007 + ASWC 2007. Emergent Semantics and Ontology Evolution - workshop (ESOE-2007), November 12, Busan, Korea, Republic of, Pages 45-57, ISWC Organizing Committee, 2007.
In: Proceedings of the 16th European Conference on Information Systems (ECIS). European Conference on Information Systems (ECIS), 16th, June 9-11, Galway, Ireland, ECIS Standing Committee, 2008.
In: Proceedings of the 16th European Conference on Information Systems (ECIS). European Conference on Information Systems (ECIS-2008), 16th, June 9-11, Galway, Ireland, ECIS Standing Committee, 2008.
In: Proceedings of the 4th Mediterranean Conference on Information Systems (MCIS 09). Mediterranean Conference on Information Systems (MCIS-09), 4th, September 25-27, Athen, Greece, Athens University of Economics & Business, 2009.
In: SIG-Health Pre-AMCIS Workshop at the 15th Americas Conference on Information Systems (AMCIS 2009), San Francisco, USA. Americas Conference on Information Systems (AMCIS), August 6-9, San Francisco, CA, USA, Springer, 2009.
In: Proceedings of the 5th Symposium on Spatial User Interaction. ACM Symposium on Spatial User Interaction (SUI-2017), October 16-17, Brighton, United Kingdom, Pages 78-81, ISBN 978-1-4503-5486-8, ACM, New York, NY, USA, 2017.
In: Andrea Fiorillo; Sophia Frangou; Reinhard Heun (Hrsg.). Abstracts of the 26th European Congress of Psychiatry - 2018. European Congress of Psychiatry (EPA-26), March 3-6, Nice, France, European Psychiatry, 2018.
In: 12th IAPR International Workshop on Document Analysis Systems. IAPR International Workshop on Document Analysis Systems (DAS-2016), 12th IAPR International Workshop on Document Analysis Systems, April 11-14, Santorini, Greece, Pages 120-125, ISBN 978-1-5090-1792-8, IEEE, 4/2016.