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Measurement of Information System Requirement Change Based on Statistical Analysis Method
Author(s): 
Pages: 89-94
Year: Issue:  1
Journal: ACTA SCIENTIARUM NATURALIUM UNIVERSITATIS NEIMONGOL

Keyword:  信息系统需求需求变更统计分析需求度量;
Abstract: 为了减少信息系统需求变更对系统开发的影响,必须采用合适的需求工程方法和合适的度量方法及技术来分析需求变更的原因和趋势,从而更好地管理和控制需求变更.本文提出了以统计分析方法对信息系统需求变更趋势、需求变更主要原因、需求变更分布进行度量分析的信息系统需求度量方法.
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