2000

Herrmann, Christian ; Luksch, P. ; Skorsky, M. ; Wille, R. (2000)
Algebras of semiconcepts and double Boolean algebras.
Buch, Bibliographie

Becker, Klaus ; Stumme, G. ; Wille, R. ; Wille, U. ; Zickwolff, M. (2000)
Conceptual information systems discussed through an IT-Security-Tool.
Buch, Bibliographie

Hereth, Joachim ; Stumme, G. ; Wille, R. ; Wille, U. (2000)
Conceptual knowledge discovery and data analysis.
Buch, Bibliographie

Ganter, Bernhard ; Wille, R. (2000)
Contextual attribute logic.
In: Conceptual structures: standards and practices
Buchkapitel, Bibliographie

Groh, Bernd ; Wille, R. (2000)
Lattices of triadic concept graphs.
Buch, Bibliographie

Strahringer, Selma ; Wille, R. ; Wille, U. (2000)
Mathematical support for empirical theory building.
Buch, Bibliographie

Pollandt, Silke ; Wille, R. (2000)
On the contextual logic of ordinal data.
Buch, Bibliographie

Dau, Frithjof ; Wille, R. (2000)
On the modal understanding of triadic contexts.
In: Classification and information processing at the turn of the millenium
Buchkapitel, Bibliographie

Eklund, Peter ; Groh, B. ; Stumme, G. ; Wille, R. (2000)
A contextual-logic extension of TOSCANA.
Buch, Bibliographie

1999

Janowitz, Mel F. ; Wille, R. (1999)
Classification of ordinal cluster methods.
Buch, Bibliographie

Mineau, Guy ; Stumme, G. ; Wille, R. (1999)
Conceptual structures represented by conceptual graphs and formal concept analysis.
In: Conceptual structures: standards and practices
Buchkapitel, Bibliographie

Stahn, S. ; Strahringer, S. ; Wille, R. (1999)
Developing a TOSCANA-Thesaurus for the field of environmental water protection.
5th Biannual German Conference on Knowledge-Based Systems. Würzburg (03.03.1999-05.03.1999)
Konferenzveröffentlichung, Bibliographie

Eschenfelder, Dieter ; Kollewe, Wolfgang ; Skorsky, M. ; Wille, R. (1999)
Ein Erkundungssystem zum Baurecht: Methoden der Entwicklung eines TOSCANA-Systems.
Buch, Bibliographie

Ganter, Bernhard ; Wille, R. (1999)
Formal comcept analysis: mathematical foundations.
Buch, Bibliographie

Prediger, Susanne ; Wille, R. (1999)
The Lattice of concept graphs of a relationally scaled context.
In: Conceptual structures: standards and practices
Buchkapitel, Bibliographie

Skorsky, Martin ; Stumme, G. ; Wille, R. (1999)
Reuse in the development process of TOSCANA systems.
Konferenzveröffentlichung, Bibliographie

1998

Ganter, Bernhard ; Wille, R. (1998)
Applied lattice theory: formal concept and analysis.
In: General lattice theory
Buchkapitel, Bibliographie

Groh, Bernd ; Strahringer, S. ; Wille, R. (1998)
TOSCANA-systems based on thesauri.
In: Conceptual structures: theory, tools and applications, Auflage: Berlin, Heidelberg (u.a.): Springer, 1998
Buchkapitel, Bibliographie

Eklund, Peter ; Wille, R. (1998)
A multimodal approach to term extraction using a rhetorical structure theory tagger and formal concept analysis.
Konferenzveröffentlichung, Bibliographie

1997

Rock, Tammo ; Wille, R. (1997)
Ein TOSCANA-Erkundungssystem zur Literatursuche.
Buch, Bibliographie

1995

Rusch, Anja ; Wille, R. (1995)
Knowledge spaces and formed concept analysis.
Buch, Bibliographie

Schmiede, Rudi ; Kollewe, W. ; Sander, C. ; Wille, R. (1995)
TOSCANA als Instrument der bibliothekarischen Sacherschließung.
Buch, Bibliographie

Vogt, Frank ; Wille, R. (1995)
TOSCANA - A graphical tool for analyzing and exploring data.
In: Graph drawing : proceedings
Buchkapitel, Bibliographie