• Journal of Internet Computing and Services
    ISSN 2287 - 1136(Online) / ISSN 1598 - 0170 (Print)
    http://jics.or.kr/

Calculating Attribute Values using Interval-valued Fuzzy Sets in Fuzzy Object-oriented Data Models


Cho Sang-Yeop, Lee Jong-Chan, Journal of Internet Computing and Services, Vol. 4, No. 4, pp. 45-52, Aug. 2003
Full Text:
Keywords: interval-valued fuzzy sets, fuzzy object-oriented data models, prioritized conjunction operations

Abstract

In general, the values for attribute appearing in fuzzy object-oriented data models are represented by the fuzzy sets. If it can allow the attribute values in the fuzzy object-oriented data models to be represented by the interval-valued fuzzy sets, then it can allow the fuzzy object-oriented data models to represent the attribute values in more flexible manner. The attribute values of frames appearing in the inheritance structure of the fuzzy object-oriented data models are calculated by a prloritized conjunction operation using interval-valued fuzzy sets. This approach can be applied to knowledge and information processing in which degree of membership is represented as not the conventional fuzzy sets but the interval-valued fuzzy sets.


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Cite this article
[APA Style]
Cho Sang-Yeop and Lee Jong-Chan (2003). Calculating Attribute Values using Interval-valued Fuzzy Sets in Fuzzy Object-oriented Data Models. Journal of Internet Computing and Services, 4(4), 45-52.

[IEEE Style]
C. Sang-Yeop and L. Jong-Chan, "Calculating Attribute Values using Interval-valued Fuzzy Sets in Fuzzy Object-oriented Data Models," Journal of Internet Computing and Services, vol. 4, no. 4, pp. 45-52, 2003.

[ACM Style]
Cho Sang-Yeop and Lee Jong-Chan. 2003. Calculating Attribute Values using Interval-valued Fuzzy Sets in Fuzzy Object-oriented Data Models. Journal of Internet Computing and Services, 4, 4, (2003), 45-52.