REM Assembly Based on the Reliability of Entropy
Hou Lin-lin · Systems Engineering · 2008
In view of the irrationality of the traditional REM assembly in empowering the weights,which can result in wrong evaluation results in a group decision-making,we present the REM based on the relative reliability of entropy.Firstly,we take advantage of the reliability of general entropy analysis about reliability of the results and then delete the original group of experts with the lower reliability,and create a new group.Secondly based on the reliability of entropy,we set up the weight of the new group of experts.Finally,we apply weights to relative entropy assembly model to assemble group consistency.At last the simulation results show that the optimized relative entropy assembly model is effective and that its reliability is greatly improved.