摘要
在建立各种运输方式客运质量综合评价指标体系的基础上,提出了用于各种运输方式客运质量综合评价的方法——"专家法—信息熵—灰色关联投影法"相结合的组合评价模型,该模型将专家法、信息熵理论和灰色关联决策法有机结合起来.最后根据实际数据对各种运输方式的客运质量加以综合评价并排序比较,验证该方法的合理性和有效可行性.
A combined estimation model is present in this paper, which is an organic combination of the expert method, the information entropy and the grey relation projection method. The model is based on the estimation index system of passenger transport quality and is applied to estimate the passenger transport quality of all kinds of transport mode synthetically. The author also estimated synthetically and sorted the passenger transport quality of all kinds of transport mode according to practical data in order to test the rationality and feasibility.
出处
《数学的实践与认识》
CSCD
北大核心
2008年第23期76-81,共6页
Mathematics in Practice and Theory
基金
集美大学科研基金项目(ZQ2007022)
关键词
各种运输方式
客运质量
评价指标体系
组合评价模型
all sort of transport mode
traffic passenger quantity
estimation index system
synthetic estimation model
