摘要
线性加权效能评估方法导致评估结果极端化和集中化。针对评估结果平均值偏高,通过降低平均值偏高的指标权重系数或增加平均值偏低的指标权重系数减小最终平均值;针对评估结果平均值偏低,通过增加平均值偏高的指标权重系数或降低平均值偏低的指标权重系数提高最终平均值;针对评估结果较集中,通过增加结果差异性小的指标权重系数,使最终结果更加分散。仿真结果表明基于线性加权法的权重修正方法的有效性,对多指标综合评估方法权重修正过程有借鉴意义。
The linear weighted performance evaluation method leads to extreme and centralized evaluation results.In view of high average values of the evaluation results,this paper reduces the final average value by reducing the weight coefficient of the indicators with high average values or increasing the weight coefficient of the indicators with low average values.In view of low average values of the evaluation results,this paper improves the final average value by increasing the weight coefficient of the indicators with high average values or reducing the weight coefficient of the indicators with low average values.In view of the concentrated evaluation results,this paper makes the final results more dispersed by increasing the weight coefficient of the indicators with small differences in the results.The simulation results show that the weight correction method based on the linear weighting method is effective,which has certain reference significance for the weight correction process of multiple indicator comprehensive evaluation methods.
作者
孙浩
李建昌
王力
王栋
何佳俊
SUN Hao;LI Jianchang;WANG Li;WANG Dong;HE Jiajun(Test and Measuring Academy of NORINCO Group,Huayin 714200,China;System Engineering Research Institute,China State Shipbuilding Corporation Limited,Beijing 100094,China)
出处
《兵器装备工程学报》
CAS
CSCD
北大核心
2023年第S01期314-321,358,共9页
Journal of Ordnance Equipment Engineering
关键词
无人装备比赛试验
效能评估
层次分析法
一致性检验
权重自适应修正
unmanned equipment competition test
effectiveness evaluation
analytic hierarchy process
consistency inspection
weight adaptive correction
