Jäschke, Robert ; Hotho, Andreas ; Schmitz, Christoph ; Ganter, Bernhard ; Stumme, Gerd: Discovering Shared Conceptualizations in Folksonomies. In: Web Semantics: Science, Services and Agents on the World Wide Web, 6 (2008), Nr. 1, S. 38--53

Cattuto, Ciro ; Schmitz, Christoph ; Baldassarri, Andrea ; Servedio, Vito D. P. ; Loreto, Vittorio ; Hotho, Andreas ; Grahl, Miranda ; Stumme, Gerd: Network Properties of Folksonomies. In: AI Communications Journal, Special Issue on ``Network Analysis in Natural Sciences and Engineering'', 20 (2007), Nr. 4, S. 245-262

Jäschke, Robert ; Hotho, Andreas ; Schmitz, Christoph ; Stumme, Gerd ; Priss, U. (Bearb.) ; Polovina, S. (Bearb.) ; Hill, R. (Bearb.): Analysis of the Publication Sharing Behaviour in {BibSonomy}. 4604. In: Proceedings of the 15th International Conference on Conceptual Structures (ICCS 2007). Berlin, Heidelberg : Springer-Verlag, 2007 (Lecture Notes in Artificial Intelligence). - ISBN 3-540-73680-8, S. 283--295

Jäschke, Robert ; Grahl, Miranda ; Hotho, Andreas ; Krause, Beate ; Schmitz, Christoph ; Stumme, Gerd ; Alani, Harith (Bearb.) ; Noy, Natasha (Bearb.) ; Stumme, Gerd (Bearb.) ; Mika, Peter (Bearb.) ; Sure, York (Bearb.) ; Vrandecic, Denny (Bearb.): Organizing Publications and Bookmarks in BibSonomy. In: Workshop on Social and Collaborative Construction of Structured Knowledge (CKC 2007) at WWW 2007. Banff, Canada, 2007

Hotho, Andreas ; Jäschke, Robert ; Schmitz, Christoph ; Stumme, Gerd ; de Moor, Aldo (Bearb.) ; Polovina, Simon (Bearb.) ; Delugach, Harry (Bearb.): {BibSonomy}: A Social Bookmark and Publication Sharing System. In: Proceedings of the First Conceptual Structures Tool Interoperability Workshop at the 14th International Conference on Conceptual Structures. Aalborg : Aalborg Universitetsforlag, 2006. - ISBN 87-7307-769-0, S. 87-102

Hotho, Andreas ; Jäschke, Robert ; Schmitz, Christoph ; Stumme, Gerd ; Hochberger, Christian (Bearb.) ; Liskowsky, Rüdiger (Bearb.): Emergent Semantics in BibSonomy. P-94. In: Informatik 2006 -- Informatik für Menschen. Band 2. Bonn : Gesellschaft für Informatik, 2006 (Lecture Notes in Informatics). - Proc. Workshop on Applications of Semantic Technologies, Informatik 2006

Hotho, Andreas ; Jäschke, Robert ; Schmitz, Christoph ; Stumme, Gerd ; Sure, York (Bearb.) ; Domingue, John (Bearb.): Information Retrieval in Folksonomies: Search and Ranking. 4011. In: The Semantic Web: Research and Applications. Heidelberg : Springer, 2006 (Lecture Notes in Computer Science), S. 411-426

Hotho, Andreas ; Jäschke, Robert ; Schmitz, Christoph ; Stumme, Gerd ; Avrithis, Yannis S. (Bearb.) ; Kompatsiaris, Yiannis (Bearb.) ; Staab, Steffen (Bearb.) ; O'Connor, Noel E. (Bearb.): Trend Detection in Folksonomies. 4306. In: Proc. First International Conference on Semantics And Digital Media Technology (SAMT) . Heidelberg : Springer, 2006 (LNCS). - ISBN 3-540-49335-2, S. 56-70

Jäschke, Robert ; Hotho, Andreas ; Schmitz, Christoph ; Ganter, Bernhard ; Stumme, Gerd: TRIAS - An Algorithm for Mining Iceberg Tri-Lattices. In: Proceedings of the 6th IEEE International Conference on Data Mining (ICDM 06). Hong Kong : IEEE Computer Society, 2006. - ISBN 0-7695-2701-9, S. 907-911