Mineau, G., Stumme, G. & Wille, R.
(1999).
Conceptual Structures Represented by Conceptual Graphs and Formal Concept Analysis.
In W. Tepfenhart & W. Cyre (eds.),
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Prediger, S. & Stumme, G.
(1999).
Theory-Driven Logical Scaling.
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Skorsky, M., Stumme, G., Wille, R. & Wille, U.
(1999).
Reuse in the Development Process of TOSCANA Systems.
In F. Puppe, D. Fensel, J. Kühler, R. Studer & T. Wetter (eds.),
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Stumme, G.
(1999).
Conceptual Knowledge Discovery with Frequent Concept Lattices
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Stumme, G.
(1999).
Hierarchies of Conceptual Scales.
In T. B. Gaines, R. Kremer & M. Musen (eds.),
Proc.Workshop on Knowledge Acquisition, Modeling and Management (KAW'99) (p./pp. 78-95),
Oct 16-22,
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Stumme, G. & Wolff, K. E.
(1999).
Numerical Aspects in the Data Model of Conceptual Information Systems.
In Y. Kambayashi, D. K. Lee, E.-P. Lim, M. K. Mohania & Y. Masunaga (eds.),
Advances in Database Technologies. Proc. Intl. Workshop on Data Warehousing and (p./pp. 117-128),
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(1999).
Acquiring Expert Knowledge for the Design of Conceptual Information Systems.
In D. Fensel & R. Studer (eds.),
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(1999).
Dual Retrieval in Conceptual Information Systems.
In A. Buchmann (ed.),
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