Title :
Variable weights in MADM
Author :
Huiyong, Wang ; Jikui, Wang ; Shijie, Tang
Author_Institution :
Guilin Univ. of Electron. Technol., Guilin, China
Abstract :
Dealing with multi-attribute decision making (MADM) problems, the comprehensive weighted model is a simple tool. But how to determine weights is a critical problem in this method. In this paper, beginning with a discussion of the term “weight”, we discuss present variable weighting methods. Then we propose an idea of denoting weights by a fuzzy set as well as a corresponding weight aggregate model. Finally, we prove the effectiveness of the model by a numerical experiment.
Keywords :
decision making; fuzzy set theory; MADM problem; fuzzy set theory; multiattribute decision making; weight aggragate model; Economics; Uncertainty; MADM; variable; weight;
Conference_Titel :
Intelligent Computing and Integrated Systems (ICISS), 2010 International Conference on
Conference_Location :
Guilin
Print_ISBN :
978-1-4244-6834-8
DOI :
10.1109/ICISS.2010.5656040
