摘要
高校学生的实践能力是关乎高校教学管理水平和教学质量的重要指标,为了分析对高校学生实践能力的关键因素,向在校学生发放江苏省大学生实践能力调查问卷,对问卷数据的数值离散化,采用差别矩阵信息熵属性约简算法,计算非核在约简属性中的重要度,快速得到最优的约简结果。对高校培养具有较强动手实践能力和创新能力的复合型人才提供参考。
The practical ability of college students is an important index related to the level of teaching management and the quality of teaching.In order to analyze the key factors of College Students’ practical ability,Jiangsu college students’ practical ability questionnaire is distributed to college students.For the numerical discretization of questionnaire data,the information entropy attribute reduction algorithm of discernibility matrix is used to calculate the importance of non core in the attribute reductionThe optimal reduction result can be obtained quickly.It provides a reference for colleges and universities to cultivate interdisciplinary talents with strong practical ability and innovation ability.
作者
樊伟
FAN Wei(Lianyungang Normal College,Jiangsu Normal University,Lianyungang Jiangsu 222006)
出处
《软件》
2020年第11期65-66,78,共3页
Software
基金
江苏省教育科学“十二五”规划学生资助专项课题(X-a/2015/02)
江苏高校哲学社会科学研究专题项目(2019SJB652)。
关键词
实践能力
差别矩阵
属性约简
条件熵
practical ability
discernibility matrix
attribute reduction
conditional entropy
