摘要
模糊综合评判是一种应用广泛的模糊数学方法,是在综合考虑和整体平衡中顾及各种因素全面进行评判的科学方法,可广泛应用在各类人员、工作、产品等等客体的综合评判工作中.本文主要采用模糊数学理论对我院排课系统进行综合评价,经确定评判因素集、权重、等级评语向量和评价矩阵等,从而得到了三级模糊综合评判模型.结果表明该模型用于排课系统评估,客观公正,可信度高.
Fuzzy comprehensive evaluation based on fuzzy mathematics theory and methods, which can give a correct judgment in considering the whole balance and relevant involved all factors, has found extensively applications in many judgments, such as all kinds of personnel, working and products. This paper proposes the optimal one stage and multistage fuzzy evalution models, by taking the arranging course system as the studying object and using the theory of fuzzy sets, this paper probes how to determine evaluating factor set, weight, comment set and comment vector, and how to determine evaluation matrix. Finally, three-stage fuzzy comprehensive evaluation model is proposed for the arranging course system. The computational results confirm that the proposed fuzzy comprehensive evaluation model is suitable for the arranging course system of our university, and has the properties of objectiveness and credibility.
出处
《大学数学》
北大核心
2006年第2期5-10,共6页
College Mathematics
关键词
模糊综合评判
权重
评价矩阵
排课评价系统
fuzzy comprehensive evaluation
weight
evaluation matrix
arranging course system
