Method of grey matrix relative degree for dynamic hybrid multi-attribute decision making under risk
Congjun Rao, Xinping Xiao · Systems engineering and electronics · 2006
The problem of dynamic hybrid multi-attribute decision making under risk,which integrates with the precision number,interval number and fuzzy number,and an unknown weight information on indexes,is studied.Based on the grey matrix relative degree,a new decision making method is presented,and a decision making example is given to demonstrate the feasibility and rationality of this new method.Therefore,a new and effective way is obtained to solve the problem of dynamic hybrid multi-attribute decision making under risk.