摘要
如何选择考研院校往往是考研人员面临的较为棘手的问题.基于成分分析方法,提出了一种考研院校的选择方案.给出了该方案在解决考研院校选择问题上的具体步骤,通过算例得出方案选择的排序结果.该结果可在综合考虑院校优度和考研难度两个主成分的基础上,为考生选择考研院校提供参考.
The principle of principal component analysis was introduced, the method for choosing gradutate school was illustrated step by step. Then ranking results of scheme selection was presented from examples. The finding can faciliate students in choosing graduate school based on the excellence of universities and the difficulty of the extrance examination.
出处
《南通大学学报（自然科学版）》
CAS
2016年第3期90-94,共5页
Journal of Nantong University(Natural Science Edition)
关键词
主成分分析法
研究生院校
综合加权
方案选择
principal component analysis
graduate school
comprehensive weighted
scheme selection
