基于Vague集相似度量方法的学习过程评价研究  

Research on Learning Process Evaluation Based on the Method of Similarity Measure between Vague Sets

作　　者：贾伟[1] 

机构地区：[1]宁夏大学新华学院,银川750021

出　　处：《西安文理学院学报（自然科学版）》2013年第1期32-35,38,共5页Journal of Xi’an University(Natural Science Edition)

基　　金：宁夏大学科学研究基金资助项目(ZR1147);宁夏大学新华学院科学研究基金资助项目(11XH10)

摘　　要：在分析现有相似度量方法的不足之后,提出了一个新的Vague集相似度量方法.通过与现有相似度量方法的比较,说明新的相似度量方法能够有效区分数据,具有一定的有效性和优越性,将该方法应用到学习过程评价中,解决学习程度难以评价的问题.An analysis of the current methods of similarity measure between vague sets is given and their defects are identified. A new similarity measure between vague sets is proposed. Compared with the current methods, new similarity measure is proven to be effective in distin-guishing data. Its advantages are obvious. The new method can be applied for learning process evaluation. The problem of learning process evaluation is thus easily solved.

关 键 词：VAGUE集 相似度量 基本准则 学习过程评价 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]