• DocumentCode
    836641
  • Title

    A New Fuzzy Multidimensional Model

  • Author

    Molina, Carlos ; Rodríguez-Ariza, Lázaro ; Sánchez, Daniel ; Vila, M. Amparo

  • Author_Institution
    Dept. of Comput. Sci., Univ. of Jaen
  • Volume
    14
  • Issue
    6
  • fYear
    2006
  • Firstpage
    897
  • Lastpage
    912
  • Abstract
    As a result of the use of OLAP technology in new fields of knowledge and the merging of data from different sources, it has become necessary for models to support this technology. In this paper, we shall propose a new multidimensional model that can manage imprecision in both dimensions and facts and hide the complexity to the end user. The multidimensional structure is therefore able to model data imprecision resulting from the integration of data from different sources or even information from experts, which it does by means of fuzzy logic
  • Keywords
    data mining; database management systems; fuzzy logic; merging; OLAP technology; data merging; fuzzy logic; fuzzy multidimensional model; Computer science; Database languages; Decision support systems; Flexible structures; Fuzzy logic; Fuzzy systems; Merging; Multidimensional systems; Proposals; XML;
  • fLanguage
    English
  • Journal_Title
    Fuzzy Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1063-6706
  • Type

    jour

  • DOI
    10.1109/TFUZZ.2006.879984
  • Filename
    4016090
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=836641