- Tytuł:
- New ranking method for fuzzy numbers by their expansion center
- Autorzy:
-
Wang, Z.
Zhang-Westmant, L. - Powiązania:
- https://bibliotekanauki.pl/articles/91710.pdf
- Data publikacji:
- 2014
- Wydawca:
- Społeczna Akademia Nauk w Łodzi. Polskie Towarzystwo Sieci Neuronowych
- Tematy:
-
curve of the membership function
fuzzy number
horizontal real axis
expansion center
decision making
data analysis
fuzzy environment
geometric intuitivity - Opis:
- Based on the area between the curve of the membership function of a fuzzy number and the horizontal real axis, a characteristic as a new numerical index, called the expansion center, for fuzzy numbers is proposed. An intuitive and reasonable ranking method for fuzzy numbers based on this characteristic is also established. The new ranking method is applicable for decision making and data analysis in fuzz environments. An important criterion of the goodness for ranking fuzzy numbers, the geometric intuitivity, is also introduced. It guarantees coinciding with the natural ordering of the real numbers.
- Źródło:
-
Journal of Artificial Intelligence and Soft Computing Research; 2014, 4, 3; 181-187
2083-2567
2449-6499 - Pojawia się w:
- Journal of Artificial Intelligence and Soft Computing Research
- Dostawca treści:
- Biblioteka Nauki
Artykuł