粗集理论和Rosetta系统在教学质量评价中的应用

摘要

The paper is based on rough set theory, making use of Rosetta system of teaching quality evaluation information systems and discrete attribute reduction,getting the evaluation index system of the core indicators and decision rules. It is used to measure the actual teaching level of teacher who’s assessed and evaluate the teaching quality objectively,which is to provide a new analytical method for the evaluation of teaching quality.%基于粗集理论，利用Rosetta系统对高校教学质量评价信息系统进行离散化和属性约简，得到了评价指标体系中的核心指标和决策规则。利用这些规则，测得被评估教师的实际教学水平，客观评价教师的教学质量，为教师教学质量评价提供一种新的分析方法。