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

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.