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    Uncertainty Handling in Navigation Services using Rough and Fuzzy Set Theory


    Basiri, Anahid and Winstanley, Adam C. and Sester, Monika and Amirian, Pouria and Kuntzsch, Colin (2012) Uncertainty Handling in Navigation Services using Rough and Fuzzy Set Theory. In: ACM SIGSPATIAL QUeST'12. ACM, pp. 38-41. ISBN 978-1-4503-1700-9

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    Abstract

    Navigation services, such as used in cars, are widely used nowadays. Many applications, positioning technologies and techniques have been developed to make navigation systems easier to use. However current navigation systems suffer from different aspects of uncertainty such as incomplete or inaccurate positional data. This paper reviews aspects of uncertainty which should be considered when developing navigation systems. A proposed approach, based on rough set and fuzzy set theories, is explained and implemented in an application.

    Item Type: Book Section
    Additional Information: Research presented in this paper was funded by a Strategic Research Cluster grant (07/SRC/I1168) by Science Foundation Ireland under the National Development Plan. The authors gratefully acknowledge this support.
    Keywords: Navigation Services; Uncertainty; Rough Set Theory; Fuzzy Set Theory; Location Based Services; Spatio-Temporal Objects;
    Academic Unit: Faculty of Science and Engineering > Computer Science
    Item ID: 4984
    Depositing User: Dr. Adam Winstanley
    Date Deposited: 27 May 2014 16:01
    Journal or Publication Title: ACM SIGSPATIAL QUeST'12
    Publisher: ACM
    Refereed: Yes
    Funders: Science Foundation Ireland
    URI:

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