Go, A, Huang, L, Bhayani, R, Sentiment Analysis of Twitter Data, in: Entropy 2009 June (2009), S. 17.

Doerfel, Stephan ; Zoller, Daniel ; Singer, Philipp ; Niebler, Thomas ; Hotho, Andreas ; Strohmaier, Markus ; (Hrsg.): Of course we share! Testing Assumptions about Social Tagging Systems, 2014. - cite arxiv:1401.0629

Hees, Jörn, Roth-Berghofer, Thomas, Dengel, Andreas ; Atzmüller, Martin, Benz, Dominik, Hotho, Andreas, Stumme, Gerd: Linked Data Games: Simulating Human Association with Linked Data. In: Proceedings of LWA2010 - Workshop-Woche: Lernen, Wissen {\&} Adaptivitaet. Kassel, Germany, 2010

Doerfel, Stephan, Jäschke, Robert, Hotho, Andreas, Stumme, Gerd: Leveraging Publication Metadata and Social Data into FolkRank for Scientific Publication Recommendation. In: Proceedings of the 4th ACM RecSys workshop on Recommender systems and the social web. New York, NY, USA : ACM, 2012 (RSWeb '12). - ISBN 978-1-4503-1638-5, S. 9--16

Wang, Haixun, 0010, Wei Wang, Yang, Jiong, Yu, Philip S. ; Franklin, Michael J., Moon, Bongki, Ailamaki, Anastassia: Clustering by pattern similarity in large data sets.. In: SIGMOD Conference : ACM, 2002. - ISBN 1-58113-497-5, S. 394-405

Benevenuto, Fabrcio, Rodrigues, Tiago, Cha, Meeyoung, Almeida, Virglio: Characterizing User Behavior in Online Social Networks. In: Proceedings of the 9th ACM SIGCOMM Conference on Internet Measurement Conference. New York, NY, USA : ACM, 2009 (IMC '09). - ISBN 978-1-60558-771-4, S. 49--62