Benz, Dominik ; Körner, Christian ; Hotho, Andreas ; Stumme, Gerd ; Strohmaier, Markus ; Antoniou, Grigoris (Bearb.) ; Grobelnik, Marko (Bearb.) ; Simperl, Elena (Bearb.) ; Parsia, Bijan (Bearb.) ; Plexousakis, Dimitris (Bearb.) ; Pan, Jeff (Bearb.) ; Leenheer, Pieter De (Bearb.): One Tag to Bind Them All : Measuring Term Abstractness in Social Metadata. In: Proceedings of the 8th Extended Semantic Web Conference (ESWC 2011). Heraklion, Crete, 2011

Cattuto, Ciro ; Benz, Dominik ; Hotho, Andreas ; Stumme, Gerd ; Sheth, Amit (Bearb.) ; Staab, Steffen (Bearb.) ; Dean, Mike (Bearb.) ; Paolucci, Massimo (Bearb.) ; Maynard, Diana (Bearb.) ; Finin, Timothy (Bearb.) ; Thirunarayan, Krishnaprasad (Bearb.): {Semantic Grounding of Tag Relatedness in Social Bookmarking Systems} In: The Semantic Web - ISWC 2008. 5318 : Springer Berlin / Heidelberg, 2008 (Lecture Notes in Computer Science), S. 615--631

Krause, Beate ; Schmitz, Christoph ; Hotho, Andreas ; Stumme, Gerd: The Anti-Social Tagger - Detecting Spam in Social Bookmarking Systems. In: AIRWeb '08: Proceedings of the 4th International Workshop on Adversarial Information Retrieval on the Web. New York, NY, USA : ACM, 2008. - ISBN 978-1-60558-159-0, S. 61--68