Uncertain Multiattribute Decision Making Method Based on D Numbers
WANG Ningkui
WEI Daijun
Abstract：For the problem of multiple attribute decision making because of the information of uncertainty and incompleteness,a basic computing method based on D numbers theory is proposed in this paper.The weights of the attributes are regarded as the order when multiple D numbers get combined. When the weights are of equal value,the objective assessment grades represented by D numbers are considered.The proposed method has overcome the deficiencies in uncertain multiple attributes decision making caused by the uncertainty because of information shortage and high conflict. The numerical example of evaluating the motor engine shows the efficiency and feasibility of the proposed method.
Keywords：assessment and decision makinguncertaintyD numbersD numbers fusion
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 35-39 )