Title :
A grey multi-stage dynamic multiple attribute decision making method
Author :
Cui Jie ; Liu Si-feng ; Dang Yao-guo ; Xie Nai-ming ; Zeng Bo
Author_Institution :
Fac. of Econ. & Manage., Huai Yin Inst. of Technol., Huaian, China
Abstract :
To tackle a class of grey multi-index decision problems with completely unknown attribute weighted values and interval grey number, a dynamic multi-stage decision-making method is proposed based on the grey system theory. Firstly, we presented a method for comparison of two grey numbers and identification of the attribute weighted values. Secondly, the experts expressed attribute values in internal grey numbers by multiple stages. Finally the obtained attribute weights and values are aggregated to solve the multiple-stages evaluation problem.
Keywords :
decision making; grey systems; attribute weighted values; dynamic multistage decision-making method; grey system theory; multiple-stages evaluation problem; grey system; interval grey number; multi-stage dynamic decision-making; multiple attribute decision making;
Conference_Titel :
Grey Systems and Intelligent Services (GSIS), 2011 IEEE International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-61284-490-9
DOI :
10.1109/GSIS.2011.6044073
