Título inglés |
Majority multiplicative ordered weighting geometric operators and their use in the aggregation of multiplicative preference relations. |
Título español |
Operadores MM-OWG y su uso en la agregación de relaciones de preferencia multiplicativas. |
Autor/es |
Peláez, José Ignacio ; Doña, Jesús María ; Mesas, Alejandro |
Organización |
Dep. Leng. Comput. Sci. Univ. Málaga, Málaga, España |
Revista |
1134-5632 |
Publicación |
2005, 12 (2-3): 107-120, 24 Ref. |
Tipo de documento |
articulo |
Idioma |
Inglés |
Resumen inglés |
In this paper, we introduced the majority multiplicative ordered weighted geometric (MM-OWG) operator and its properties. This is a general type of the aggregate dependent weights which we have applied in geometric environment. The MM-OWG operator is based on the OWG operators and on the majority operators. We provide the MM-OWG operators to aggregate in a multiplicative environment, i.e. when it's necessary to aggregate information given on a ratio scale. Therefore, it allows us to incorporate the concept of majority in problems where the information is provided using a ratio scale. Its properties are studied and an application for multicriteria decision making problems with multiplicative preference relations is presented. |
Clasificación UNESCO |
120904 ; 110208 |
Palabras clave español |
Procesos de decisión ; Lógica difusa ; Operadores difusos |
Código MathReviews |
MR2199808 |
Código Z-Math |
Zbl 1093.68642 |
Acceso al artículo completo |