- Tytuł:
-
The fuzzy TOPSIS method and its implementation in the R programme
Rozmyta metoda TOPSIS i jej implementacja w programie R - Autorzy:
-
Dudek, Andrzej
Jefmański, Bartłomiej - Powiązania:
- https://bibliotekanauki.pl/articles/432378.pdf
- Data publikacji:
- 2015
- Wydawca:
- Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu
- Tematy:
-
linear ordering
fuzzy TOPSIS
fuzzy number
linguistic variable
R programme - Opis:
- The TOPSIS method (Technique for Order Preference by Similarity Ideal Solu-tion) suggested by Hwang and Yoon [1981], belongs to the group of pattern linear ordering methods of multidimensional objects. A characteristic feature of this method is a way to evaluate a synthetic criterion’s values, which takes into consideration the distance of an evaluated object from a positive-ideal solution as well as from a negative-ideal solution. The fuzzy TOPSIS method enables the linear ordering of objects described through linguistic variables, whose values are expressed in the form of triangular fuzzy numbers. In this arti-cle, a way of synthetic measurement estimation in environment R was presented, according to the assumptions of the fuzzy TOPSIS method proposed by Chen [2000]. Scripts, which are included in the article make the accomplishment of this particular method’s stages pos-sible.
- Źródło:
-
Informatyka Ekonomiczna; 2015, 1(35); 19-27
1507-3858 - Pojawia się w:
- Informatyka Ekonomiczna
- Dostawca treści:
- Biblioteka Nauki
Artykuł