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 1 (2008), 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 4 (2007), S. 245-262.
Jäschke, Robert, Hotho, Andreas, Schmitz, Christoph, Stumme, Gerd ; Priss, U., Polovina, S., Hill, R.: 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, Noy, Natasha, Stumme, Gerd, Mika, Peter, Sure, York, Vrandecic, Denny: 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, Polovina, Simon, Delugach, Harry: {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, Liskowsky, Rüdiger: 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, Domingue, John: 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., Kompatsiaris, Yiannis, Staab, Steffen, O'Connor, Noel E.: 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