Title :
A weak order in special type fuzzy ellipsoid number space and its application in ranking uncertain multi-channel information
Author :
Gui-Xiang Wang ; Fang Yuan
Author_Institution :
Inst. of Oper. Res. & Cybern., Hangzhou Dianzi Univ., Hangzhou, China
Abstract :
In this paper, a binary relation on fuzzy ellipsoid number space is defined. Its properties are investigated and shown to be a weak order on the space. Then, specific calculation formulas of the weak order are obtained for some specific fuzzy ellipsoid number spaces. A practical example is given to demonstrate the application of the weak order in ranking uncertain or imprecise multidimensional digital information.
Keywords :
fuzzy set theory; number theory; binary relation; multidimensional digital information; special type fuzzy ellipsoid number space; uncertain multichannel information ranking; Abstracts; Indexes; Expression of uncertain multichannel information; Fuzzy ellipsoid numbers; Fuzzy numbers; Ranking; Weak order;
Conference_Titel :
Machine Learning and Cybernetics (ICMLC), 2014 International Conference on
Conference_Location :
Lanzhou
Print_ISBN :
978-1-4799-4216-9
DOI :
10.1109/ICMLC.2014.7009086
