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Lenski, W.; Richter, M.M.; Wette-Roch, E.: Consistency conditions for the classification in LIS/CI (1995)
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- From data to knowledge: theoretical and practical aspects of classification, data analysis and knowledge organization. Ed.: W. Gaul u. D. Pfeifer
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Lenski, W.: Wissensrepräsentation und Sacherschließung in Literaturdatenbanken : Herausforderungen, Realisierungen und Perspektiven am Beispiel der Mathematischen Logik (1995)
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- Aufbau und Erschließung begrifflicher Datenbanken: Beiträge zur bibliothekarischen Klassifikation. Eine Auswahl von Vorträgen der Jahrestagungen 1993 (Kaiserslautern) und 1994 (Oldenburg) der Gesellschaft für Klassifikation. Hrsg.: H. Havekost u. H.-J. Wätjen
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Lenski, W.: ¬A method for the detection of sources in the logic information system LIS (1996)
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- Data analysis and information systems, statistical and conceptual approaches: Proceedings of the 19th Annual Conference of the Gesellschaft für Klassifikation e.V., University of Basel, March 8-10, 1995. Ed.: H.-H. Bock u. W. Polasek
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Carranza, C.; Lenski, W.: ¬A planning-based approach to intelligent information retrieval in text databases (1997)
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- Classification and knowledge organization: Proceedings of the 20th Annual Conference of the Gesellschaft für Klassifikation e.V., University of Freiburg, March 6-8, 1996. Eds.: R. Klar u. O. Opitz
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Lenski, W.; Wette-Roch, E.: Pragmatische Aspekte der Wissensmodellierung in Wissenschaftlichen Informationssystemen (2000)
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- Globalisierung und Wissensorganisation: Neue Aspekte für Wissen, Wissenschaft und Informationssysteme: Proceedings der 6. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation Hamburg, 23.-25.9.1999. Hrsg.: H.P. Ohly, G. Rahmstorf u. A. Sigel
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Lenski, W.; Wette-Roch, E.: Foundational aspects of knowledge-based information systems in scientific domains (1997)
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- Classification and knowledge organization: Proceedings of the 20th Annual Conference of the Gesellschaft für Klassifikation e.V., University of Freiburg, March 6-8, 1996. Eds.: R. Klar u. O. Opitz
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Lenski, W.: Gleichheitsbegriffe in hoch-strukturierten Datenbanken (2000)
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- Globalisierung und Wissensorganisation: Neue Aspekte für Wissen, Wissenschaft und Informationssysteme: Proceedings der 6. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation Hamburg, 23.-25.9.1999. Hrsg.: H.P. Ohly, G. Rahmstorf u. A. Sigel