• DocumentCode
    2270723
  • Title

    A fuzzy-based approach to numeric constraint networks

  • Author

    Kim, Kyeongtaek ; Cho, Pyung Dong

  • Author_Institution
    Electron. & Telecommun. Res. Inst., Taejon, South Korea
  • fYear
    1994
  • fDate
    26-29 Jun 1994
  • Firstpage
    1878
  • Abstract
    Current numeric constraint propagation systems accepting exact numeric values or intervals have a limitation on representing the preference among values. To represent and handle the preference on the values, the notion of fuzzy numeric constraint networks is introduced. After defining the notion of fuzzy consistency, we show that fuzzy consistency can be represented by an extension of interval consistency. Using this relation, we propose a propagation algorithm for solving fuzzy numeric constraint networks
  • Keywords
    constraint handling; data integrity; fuzzy logic; fuzzy set theory; fuzzy consistency; fuzzy-based approach; interval consistency; numeric constraint networks; numeric constraint propagation systems; propagation algorithm; Algorithm design and analysis; Cities and towns; Fuzzy sets;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Fuzzy Systems, 1994. IEEE World Congress on Computational Intelligence., Proceedings of the Third IEEE Conference on
  • Conference_Location
    Orlando, FL
  • Print_ISBN
    0-7803-1896-X
  • Type

    conf

  • DOI
    10.1109/FUZZY.1994.343572
  • Filename
    343572
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2270723