典型文献
A combination weighting model based on iMOEA/D-DE
文献摘要：
This paper proposes a combination weighting(CW)model based on iMOEA/D-DE(i.e.,improved multiobjective evolutionary algorithm based on decomposition with differential evolution)with the aim to accurately compute the weight of evaluation methods.Multi-expert weight considers only subjective weights,leading to poor objectivity.To overcome this shortcoming,a multiobjective optimization model of CW based on improved game theory is proposed while considering the uncertainty of combination coefficients.An improved mutation operator is introduced to improve the convergence speed,and thus better optimization results are obtained.Meanwhile,an adaptive mutation constant and crossover probability constant with self-learning ability are proposed to improve the robustness of MOEA/D-DE.Since the existing weight evaluation approaches cannot evaluate weights separately,a new weight evaluation approach based on relative entropy is presented.Taking the evaluation method of integrated navigation systems as an example,certain experiments are carried out.It is proved that the proposed algorithm is effective and has excellent performance.
文献关键词：
中图分类号：
作者姓名：
Mingtao DONG;Jianhua CHENG;Lin ZHAO
作者机构：
College of Intelligent Systems Science and Engineering,Harbin Engineering University,Harbin 150001,China
文献出处：
引用格式：
[1]Mingtao DONG;Jianhua CHENG;Lin ZHAO-.A combination weighting model based on iMOEA/D-DE)[J].信息与电子工程前沿（英文）,2022(04):604-616
A类：
iMOEA
B类：
combination,weighting,model,DE,This,paper,proposes,CW,improved,multiobjective,evolutionary,algorithm,decomposition,differential,aim,accurately,compute,evaluation,methods,Multi,expert,considers,only,subjective,weights,leading,poor,objectivity,To,overcome,this,shortcoming,optimization,game,theory,proposed,considering,uncertainty,coefficients,An,mutation,operator,introduced,convergence,speed,thus,better,results,are,obtained,Meanwhile,adaptive,constant,crossover,probability,self,learning,robustness,Since,existing,approaches,cannot,evaluate,separately,new,relative,entropy,presented,Taking,integrated,navigation,systems,example,experiments,carried,out,It,that,effective,has,excellent,performance
AB值：
0.570261
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