CAJ | 학술논문

高中学生综合素质评价是一项复杂的工作,是一类带有大量不确定因素的半结构化或非结构化问题。为了改善现有的指标体系约简方法和属性权重确定方法的不足,提出了一种基于粗糙集理论的学生素质综合评价方法,该方法采用基于信息量的属性约简启发式算法,实现了评价指标的筛选,从而优化了指标体系;并基于约简指标的重要度信息确定权重,减少人为主观因素对评价结果的影响。通过例子分析,验证了该方法的可行性和实用性。
고중학생종합소질평개시일항복잡적공작,시일류대유대량불학정인소적반결구화혹비결구화문제。위료개선현유적지표체계약간방법화속성권중학정방법적불족,제출료일충기우조조집이론적학생소질종합평개방법,해방법채용기우신식량적속성약간계발식산법,실현료평개지표적사선,종이우화료지표체계;병기우약간지표적중요도신식학정권중,감소인위주관인소대평개결과적영향。통과례자분석,험증료해방법적가행성화실용성。
High school students＇ comprehensive quality evaluation is a complicated job,is a kind of with a lot of uncertainty factors half structural or unstructured questions.In order to improve the existing index system reduction method and the shortcomings of the methods to determine the attribute weights,and puts forward a kind of rough set theory based on the students＇ quality synthetic evaluation method,this method based on the information of the attribute reduction heuristic algorithm,realize the evaluation index of the screening,so as to optimize the index system;And based on the reduction of the important degree index information to determine the weight,reduce subjective factors on the influence of the evaluation results.Through the example analysis,and verifies the feasibility and practicability of this method.