摘要
通过分析目前国内外使用的几种评估软件质量的方法,结合教学软件具体实际和综合考虑,提出利用模糊熵理论评估教学软件质量的模型,利用评价者评价完善权重知识库,该模型通过熵理论和评价指标体系,将主观权重和客观权重集结成综合权重,然后利用模糊理论进行处理得到最后处理结果,改善传统模糊理论评估方法主观因素影响过多的弊端,提高评价结果可信度,并能方便快捷地得出科学、准确、客观的评估,在实际应用中有良好的运行效果。
The methods of evaluation models on software quality is analyzed, which are popular on evaluating software quality both at home and abroad at present. Based on the attribute or E-business software and making use of fuzzy entropy theory and weight knowledge base, a most efficient and precise evaluating model on quality or E-business software is brought forward. This model makes the subjective weight to combine with the objective weight by using entropy theory and assess index system. Then, it carries on processing and getting the final results according to fuzzy theory. Comparing with the traditional evaluation method, we have made great progress in the vagueness and complexity, and got the quite precise, scientific and impersonal result, this evaluation model works excellently when it is applied to the electronic business fields.
出处
《计算机工程与设计》
CSCD
北大核心
2008年第9期2366-2368,2383,共4页
Computer Engineering and Design
基金
国家自然科学基金重大项目(49794030)
河海大学常州校区青年学术能力培养基金项目(2004)
关键词
教学软件
质量
权重
指标体系
模糊评估
熵理论
teaching software
quality
index system
ambiguous evaluation
entropy theory
