摘要
首先结合灰色系统和模糊数学的有关理论,提出了基于模糊贴近度和灰关联度耦合的新关联度定义。然后结合软件项目开发方案选择的问题,从开发进度、费用、功能三类风险出发,给出了评价开发方案优劣的模糊灰关联度方法。最后通过例子予以演示,证明该方法具有可行性和适用性。
Firstly,this paper put forward the Definition of a new correlation degree based on the fuzzy nearness and the grey correlation degree. secondly,the evaluation method of development plan in software project is given, the method is based on the new correlation degree, the risk factors about schedule, cost and function are considered in the method. Finally the Feasibility and suitability are confirmed by example.
出处
《科技和产业》
2008年第11期85-88,共4页
Science Technology and Industry
基金
辽宁省社科基金项目(LO7BJY029)
辽宁工程技术大学基金项目(07A202)
关键词
软件项目
开发方案
模糊贴近度
灰关联度
software project
development plan
fuzzy nearness
grey correlation degree
