M. Ramezani. Karlsruher Institut für Technologie (KIT), Fakultät für Wirtschaftswissenschaften (Fak. f. Wirtschaftswiss.) Institut für Angewandte Informatik und Formale Beschreibungsverfahren (AIFB), Karlsruhe, Germany, PhD Thesis, (February 2011)
M. de Gemmis, P. Lops, G. Semeraro, and P. Basile. RecSys '08: Proceedings of the 2008 ACM conference on Recommender systems, page 163--170. New York, NY, USA, ACM, (2008)
J. Fogarty, R. Baker, and S. Hudson. GI '05: Proceedings of Graphics Interface 2005, page 129--136. School of Computer Science, University of Waterloo, Waterloo, Ontario, Canada, Canadian Human-Computer Communications Society, (2005)
J. Fogarty, R. Baker, and S. Hudson. GI '05: Proceedings of Graphics Interface 2005, page 129--136. School of Computer Science, University of Waterloo, Waterloo, Ontario, Canada, Canadian Human-Computer Communications Society, (2005)
G. Groh, and C. Ehmig. GROUP '07: Proceedings of the 2007 international ACM conference on Supporting group work, page 127--136. New York, NY, USA, ACM, (2007)
W. Hsu, A. King, M. Paradesi, T. Pydimarri, and T. Weninger. Computational Approaches to Analyzing Weblogs - Papers from the 2006 Spring Symposium, (2006)AAAI Press Technical Report SS-06-03. Stanford, USA, March 2006..
R. Jäschke, F. Eisterlehner, A. Hotho, and G. Stumme. RecSys '09: Proceedings of the 2009 ACM Conference on Recommender Systems, New York, NY, USA, ACM, (2009)(to appear).
P. Resnick, N. Iacovou, M. Suchak, P. Bergstrom, and J. Riedl. CSCW '94: Proceedings of the 1994 ACM conference on Computer supported cooperative work, page 175--186. New York, NY, USA, ACM Press, (1994)
R. Sangüesa, and J. Pujol. Proceedings of the Workshop on Organizational Memories and Knowledge Management, International Joint Conference on Artificial Intelligence (IJCAI-01), page 85-93. (2001)