## a b s t r a c t Ranking fuzzy numbers plays an very important role in linguistic decision making and some other fuzzy application systems. Several strategies have been proposed for ranking of fuzzy numbers. Each of these techniques have been shown to produce non-intuitive results in certain case
A fuzzy ranking of fuzzy numbers
โ Scribed by J.J. Buckley
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 142 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0165-0114
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This paper deals with the problem of ranking a set of alternatives, represented by triangular fuzzy numbers, in decision-making situations. Three new methods are proposed, and a notion of preference between alternatives is suggested. A comparison with other methods is provided in the concluding tabl
The importance as well as the difficulty of the problem of ranking fuzzy numbers is pointed out. Here we consider approaches to the ranking of fuzzy numbers based upon the idea of associating with a fuzzy number a scalar value, its valuation, and using this valuation to compare and order fuzzy numbe