文章基本信息

标题：Subsidy Program Evaluation based on rough set
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作者：Ai-Min Yang ; Wen-Rui Wu ; Di Zhang 等
期刊名称：International Journal of Hybrid Information Technology
印刷版ISSN：1738-9968
出版年度：2016
卷号：9
期号：11
页码：267-274
出版社：SERSC
摘要：Taxi subsidy program established is reasonable or not is one important step to research the "taxi difficult" issue in today's society. In this paper, we analyze the correlation of the three indicators and 15 factors, get the correlation between the index and its influencing factors, then reuse rough set preliminary screening for data factors, combined factor analysis to obtain the final subsidy program evaluation model. Substituted into the value of the three indicators before and after subsidies respectively, obtained the evaluation value before and after the subsidy. Q1, Q2, and Q1Q2, the subsidy program for "ease taxi difficult" has some help.
关键词：rough set; factor analysis; taxi subsidy