Fuzzy dependencies in approximation semantic based on the hedge algebras approach.

Đoàn Văn Ban, Trương Công Tuấn, Đoàn Văn Thắng
Author affiliations

Authors

  • Đoàn Văn Ban
  • Trương Công Tuấn
  • Đoàn Văn Thắng

DOI:

https://doi.org/10.15625/1813-9663/29/1/2885

Keywords:

Fuzzy object-oriented database, fuzzy dependencies, hedge algrebra.

Abstract

In this paper, we study fuzzy dependencies among attributes, between the attributes and methods in a fuzzy object class basing on approximate semantic. Similarly in the clear/fuzzy relational database, we present the definition of fuzzy attribute dependency and fuzzy method dependency. Furthermore, we applied fuzzy dependencies to find quite approximate answers for Null queries on object-oriented database model with fuzzy information and uncertainty.

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How to Cite

[1]
Đoàn V. Ban, T. C. Tuấn, and Đoàn V. Thắng, “Fuzzy dependencies in approximation semantic based on the hedge algebras approach”., JCC, vol. 29, no. 1, pp. 66–78, Apr. 2013.

Issue

Section

Computer Science

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