From data and information analysis to knowledge engineering : proceedings of the 29th annual conference of the Gesellschaft fur Klassifikation e.V. : University of Magdeburg, March 9-11, 2005. : 29th annual conference of the German Classification Society (Gesellschaft fur Klassifikation, GfKl'2005) : Mar 2005, Magdeburg, Germany.
(Studies in Classification, Data Analysis, and Knowledge Organization)