| 基于功能点估算的逆向工程方法 |
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| 引用本文： | 郑卓君,顾勋梅,宋国新.基于功能点估算的逆向工程方法[J].华东理工大学学报(自然科学版),2007,33(5):683-687. |
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| 作者姓名： | 郑卓君 顾勋梅 宋国新 |
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| 作者单位： | 华东理工大学计算机科学与工程系,上海,200237 |
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| 摘 要： | 功能点分析是从用户的角度度量软件功能规模的一种方法。本文首先对功能点分析(FPA)现有的半形式化模型进行了扩充,然后形式化描述了外部查询(EQ)的4条规则,并提出了基于源代码的逆向工程技术方法来处理这4条规则,为全自动化度量奠定了理论基础。
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| 关 键 词： | 功能点分析 外部查询 形式化表示 逆向工程技术 |
| 文章编号： | 1006-3080（2007）05-0683-05 |
| 修稿时间： | 2006-10-20 |
A Reverse Engineering Method to Evaluate Function Points |
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| ZHENG Zhuo-jun,GU Xun-mei,SONG Guo-xin.A Reverse Engineering Method to Evaluate Function Points[J].Journal of East China University of Science and Technology,2007,33(5):683-687. |
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| Authors: | ZHENG Zhuo-jun GU Xun-mei SONG Guo-xin |
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| Institution: | Department of Computer Science and Engineering ,East China University of Science and Technology, Shanghai 200237, China |
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| Abstract: | Function point analysis is a method to measure the functional size of software from the usersr perspective. This paper firstly extends existing semi-formal model, and then presents the formal representations for the four rules of External Query. Finally, based on source code analysis, a reverse engineering technology method is proposed to solve the four rules. It is proved that this method is the theoretic base of fully automatic measurement. |
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| Keywords: | function point analysis external query formal representation reverse engineering technology |
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