DEMO - Design Environment for Metadata Ontologies..
In: ESWC, pages 427-441. 2006.
Jens Hartmann, Elena Paslaru Bontas, Raúl Palma and Asunción Gómez-Pérez.
[BibTeX] 
The SWRC Ontology - Semantic Web for Research Communities.
In: C. Bento, A. Cardoso and G. Dias, editors, Proceedings of the 12th Portuguese Conference on Artificial Intelligence - Progress in Artificial Intelligence (EPIA 2005), volume 3803, series LNCS, pages 218 - 231. Springer, Covilha, Portugal, 2005.
York Sure, Stephan Bloehdorn, Peter Haase, Jens Hartmann and Daniel Oberle.
[doi]  [BibTeX] 
The SWRC Ontology - Semantic Web for Research Communities..
Progress in Artificial Intelligence:218-231, 2005.
York Sure, Stephan Bloehdorn, Peter Haase, Jens Hartmann and Daniel Oberle.
[doi]  [abstract]  [BibTeX] 
Semantic Methods and Tools for Information Portals.
In: K. Dittrich, W. König, A. Oberweis, K. Rannenberg and W. Wahlster, editors, INFORMATIK 2003 - Innovative Informatikanwendungen (Band 1), volume 34, series LNI, pages 116-131. Gesellschaft für Informatik, Bonn, 2003.
Sudhir Agarwal, Peter Fankhauser, Jorge Gonzalez-Ollala, Jens Hartmann, Silvia Hollfelder, Anthony Jameson, Stefan Klink, Patrick Lehti, Michael Ley, Emma Rabbidge, Eric Schwarzkopf, Nitesh Shrestha, Nenad Stojanovic, Rudi Studer, Gerd Stumme and Bernd Walter.
[doi]  [abstract]  [BibTeX] 
Semantic Web Mining for Building Information Portals (Position Paper).
In: Proc. Arbeitskreistreffen Knowledge Discovery, Oldenburg, Sept. 2002, pages 34-38. 2002.
Jens Hartmann, Andreas Hotho and Gerd Stumme.
[BibTeX]