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10.5555/2028395.2028413guideproceedingsArticle/Chapter ViewAbstractPublication PagesConference Proceedingsacm-pubtype
Article

Fuzzy data and information systems

Published: 14 July 2011 Publication History
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  • Abstract

    Real quantitative data and other valuable informations are often not precise numbers but more or less nonprecise. This kind of uncertainty is also called fuzziness, and the related information is called fuzzy information. The best up-to-date description of this kind of data is by so-called "fuzzy numbers". In order to include such data in databases the databases have to be able to store fuzzy numbers in a suitable way.

    References

    [1]
    J. Galindo: Handbook of Research on Fuzzy Information Processing in Data Bases, IGI Publishing, Hershey, 2008.
    [2]
    G. Klir, B. Yuan: Fuzzy Sets and Fuzzy Logic, Prentice Hall, Upper Saddle River, NJ, 1995.
    [3]
    F. Petry: Fuzzy Databases - Principles and Applications, Kluwer, Boston, 1996.
    [4]
    R. Viertl: On the Description and Analysis of Measurements of Continuous Quantities, Kybernetika, Vol. 38 (2002).
    [5]
    R. Viertl: Statistical Methods for Fuzzy Data, Wiley, Chichester, 2011.
    [6]
    O. Wolkenhauer: Data Engineering, Wiley, New York, 2001.

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    1. Fuzzy data and information systems
        Index terms have been assigned to the content through auto-classification.

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        Published In

        cover image Guide Proceedings
        Proceedings of the 15th WSEAS international conference on Systems
        July 2011
        481 pages
        ISBN:9781618040237

        Publisher

        World Scientific and Engineering Academy and Society (WSEAS)

        Stevens Point, Wisconsin, United States

        Publication History

        Published: 14 July 2011

        Author Tags

        1. data bases
        2. fuzzy data
        3. fuzzy numbers
        4. fuzzy vectors
        5. information systems

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