Multi-stage three-endpoint group decision-making method considered stage weight
LU Zhi-pin · Kongzhi yu juece · 2013
The problems about dynamic weights of attributes and experts,and stage weight in multi-stage and multiattributes group decision-making are discussed based on the theory about the distance degree of interval numbers and entropy values.It is described how to confirm the weights of multi-attributes,expert' weights in single stages and stage weight based on decision preference of stages,and then the ultima choice is given.A numerical example shows the feasibility and practicability of the proposed algorithm.