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| 一种软件缺陷预测改进模型的研究 | |
| 引用本文： | 石剑飞,杨欣,秦玮,闫怀志.一种软件缺陷预测改进模型的研究[J].北京理工大学学报,2010,30(9):1074-1077. |
| 作者姓名： | 石剑飞 杨欣 秦玮 闫怀志 |
| 作者单位： | 1. 北京理工大学,计算机攻防对抗技术实验室,北京,100081;中国农业银行,网络支持管理部,北京,100161 2. 信息工程大学,电子技术学院,河南,郑州,450004 3. 中国农业银行,网络支持管理部,北京,100161 4. 北京理工大学,计算机攻防对抗技术实验室,北京,100081 |
| 基金项目： | 国家"八六三"计划项目 |
| 摘 要： | 研究考虑缺陷移除失败的软件缺陷预测改进模型,以提高缺陷预测能力.分析了传统Rayleigh模型的不足,在考虑缺陷移除失败因素的基础上,建立缺陷预测改进模型,并使用经验值及最大似然法估计获得模型参数.实例验证表明,改进模型可以有效地提高软件缺陷预测值与实际值的拟合度. |
| 关 键 词： | 缺陷预测模型 缺陷移除 移除失败率 软件缺陷 |
| 收稿时间： | 2009/6/16 0:00:00 |
An Improved Software Defect Prediction Model |
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| SHI Jian-fei,YANG Xin,QIN Wei and YAN Huai-zhi.An Improved Software Defect Prediction Model[J].Journal of Beijing Institute of Technology(Natural Science Edition),2010,30(9):1074-1077. | |
| Authors: | SHI Jian-fei YANG Xin QIN Wei and YAN Huai-zhi |
| Institution: | SHI Jian-fei1,YANG Xin2,QIN Wei3,YAN Huai-zhi1 (1.Lab of Network Defense Technology,Beijing Institute of Technology,Beijing 100081,China,2.Institute of Electronic Technology,Information Engineering University,Zhengzhou,Henan 100081,3.Network Support Management Department,Agricultural Bank of China,Beijing 100161,China) |
| Abstract: | To enhance the defect prediction ability, an improved Rayleigh model considering the factor of incorrect repair is presented. The shortcoming of the traditional Rayleigh defect prediction model was analyzed. The improved Rayleigh defect prediction model was established based on the consideration of the incorrect repair factor. The parameters of the improved model were obtained by using experience values and maximum likelihood estimation. Experimental verification shows that the improved model can effectivel... |
| Keywords: | defect prediction model defect remove incorrect repair rate software defect |
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