Title :
Research on evaluation of transfer efficiency of Rail transportation hub
Author :
Zhu, Jie ; Qin, Yong ; Zhao, Zhongxin ; Wang, Ziyang
Author_Institution :
Sch. of Traffic & Transp., Beijing Jiaotong Univ., Beijing, China
fDate :
June 30 2012-July 2 2012
Abstract :
Given the complex structure and diverse index in the evaluation of the transfer efficiency of Rail transport hub, this paper improves a traditional gray relation projection analysis method. Through calculating the different environmental distinguish coefficient and the weight based on the information entropy theory, it fully embodies the indirect effects on linkages between sub-factors in system, and improves the objectivity and reliability of the evaluation results.
Keywords :
entropy; grey systems; railways; transportation; environmental distinguish coefficient; gray relation projection analysis method; information entropy theory; rail transportation hub; transfer efficiency; Correlation; Educational institutions; Entropy; Indexes; Rail transportation; Rails; evaluation of hub transfer; gray relation projection method; information entropy; resolution ratio;
Conference_Titel :
System Science and Engineering (ICSSE), 2012 International Conference on
Conference_Location :
Dalian, Liaoning
Print_ISBN :
978-1-4673-0944-8
Electronic_ISBN :
978-1-4673-0943-1
DOI :
10.1109/ICSSE.2012.6257216
