摘要
文章考虑了教学质量评价中的不确定性,研究了直觉模糊环境下的教学质量评价问题,以已有的教学质量评价指标体系为基础,建立了教学质量评价的直觉模糊决策系统,提出了直觉模糊环境下的教学质量粗糙集评价模型,给出基于分类质量的评价指标相对约简及其序决策规则的获取方法,为教学评价提供了一种新的途径.
The teaching quality evaluation problem in intuitionistic fuzzy environment was studied in this paper considering the uncertainty.Based on the existing teaching quality evaluation index system,the intuitionistic fuzzy decision system was established.Not only a rough set evaluation model of teaching quality under the intuitionistic fuzzy environment was put forward but also the relative reduction method based on classification quality evaluation index as well as the order decision rule acquisition method were then given which provided a new way for teaching evaluation.
作者
郭庆
戴习民
GUO Qing;DAI Xi-min(School of Mathematics,Hefei University of Tcchnology,Hefei 230009,China)
出处
《大学数学》
2018年第3期68-72,共5页
College Mathematics
基金
合肥工业大学研究生教学改革研究项目"最优化理论与方法案例法教学探索"
合肥工业大学哲学社会科学培育计划项目(JS2017HGXJ0030)
合肥工业大学博士专项科研资助基金(JZ2018HGBZ0085)
合肥工业大学校定平台通识教育必修课程优化建设项目(KCWT1702)
关键词
粗糙集
教学质量评价
直觉模糊决策系统
偏序关系
序决策规则
rough set
teaching quality evaluation
intuitionistic fuzzy decision system
preference relation
order decision rule
