摘要
通过计算机模拟实验对组合评价结论的收敛性进行研究,以便解决多方法评价结论非一致性问题.本实验分别运用大量的随机模拟数据和实例数据对不同类型评价方法的组合和再组合进行计算机模拟,实验结果表明组合评价具有很好的收敛性,经过若干次组合后,几种组合评价结论能迅速趋于一致,从而得到一致性的评价结果.
Convergence of combination evaluation is studied through simulation experiment to resolve inconsistency among the evaluation conclusions drawn by different evaluation methods. In this experiment, stochastic simulated data and practical examples data are used respectively to simulate the combination evaluation and re\|combination evaluation by different kind methods. The results indicate that combination evaluation converges very well. After several times combination, combination evaluation results can reach consistency rapidly, thus consistent evaluation conclusions are obtained.
出处
《系统工程理论与实践》
EI
CSCD
北大核心
2005年第5期74-82,共9页
Systems Engineering-Theory & Practice
基金
国家自然科学基金(70171026)
关键词
组合评价
计算机模拟实验
收敛性
combination evaluation
computer simulation experiment
convergence
