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Semantic Networks in a Knowledge Management Portal

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KI 2001: Advances in Artificial Intelligence (KI 2001)

Part of the book series: Lecture Notes in Computer Science ((LNAI,volume 2174))

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Abstract

We present a navigable semantic network, that can be calculated automatically from document database, as an important component of a knowledge management portal that was developed for a corporate intranet. Users of the portal can navigate through a semantic network of terms, that helps users to determine the company specific meaning of terms. The semantic network utilizes the standard search engine of the portal and offers a query expansion mechanism for unknown terms, that retrieves only documents with a company specific default meaning.

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Reference

  1. Lebeth, K. (2001): “Web-Data-Mining für Knowldeg-Management Projekte, Talk given at the 2. Data-Mining-Cup Conference in Chemnitz, URL: http://www.data-mining-cup.de/dmat/dmc2001_Lebeth.pdf

  2. Martin Läuter, Uwe Quasthoff: Kollokationen und semantisches Clustering. In: Gippert, Jost; Olivier, Peter (edd.) (1999). Multilinguale Corpora. Codierung, Strukturierung, Analyse. Proc. 11. GLDV-Jahrestagung, Frankfurt/M. Prag: Enigma Corporation, 34–41.

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  3. Christopher D. Manning & Hinrich Schuetze (1999) Foundations of Statistical Natural Language Processing, MIT Press, Massachusetts, US

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Authors
  1. Kai Lebeth
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Editor information

Editors and Affiliations

  1. RWTH Aachen, Theoretical Computer Science, Ahornstrasse 55, 52074, Aachen, Germany

    Franz Baader

  2. Intelligent Systems Department, University of Leipzig, Computer Science Institute, Augustusplatz 10-11, 04109, Leipzig, Germany

    Gerhard Brewka

  3. Institute of Information Systems Knowledge-Based Systems Group, Vienna University of Technology, Favoritenstrasse 11, 1040, Wien, Austria

    Thomas Eiter

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© 2001 Springer-Verlag Berlin Heidelberg

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Lebeth, K. (2001). Semantic Networks in a Knowledge Management Portal. In: Baader, F., Brewka, G., Eiter, T. (eds) KI 2001: Advances in Artificial Intelligence. KI 2001. Lecture Notes in Computer Science(), vol 2174. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45422-5_34

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  • DOI: https://doi.org/10.1007/3-540-45422-5_34

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-42612-7

  • Online ISBN: 978-3-540-45422-9

  • eBook Packages: Springer Book Archive

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