基于测试覆盖的软件缺陷预测模型  

The software defect prediction model based on test coverage

作　　者：杨秋叶[1] Yang Qiuye(Shaanxi Radio and TV University,Xi＇an,710119)

机构地区：[1]陕西广播电视大学,陕西西安710119

出　　处：《现代科学仪器》2018年第3期83-86,共4页Modern Scientific Instruments

基　　金：陕西广播电视大学课题项目（项目编号：17D-08-B05）

摘　　要：软件测试覆盖同其缺陷及可靠性之间联系密切.通过分析软件缺陷预测与评价的一般流程以及测试覆盖与软件缺陷的关系,提出基于测试覆盖的软件缺陷预测模型与公式,并基于剩余缺陷数的预测终止准则明确软件产品缺陷预测的终止时间.结合实例,基于测试覆盖的软件缺陷预测模型对实际的缺陷数据拟合效果比较好,可应用于软件缺陷预测任务中.There is a close relationship between software test coverage and its defect and reliability. By making an analysis on software defect prediction’s general fow and the relationship between software test coverage and its defect, the paper came up with software defect prediction model and formula based on test coverage, and specifed the terminal time of software products defect prediction based on the residual defects number criterion. Combined with examples, the software defect prediction model based on test coverage has a good imitative effect to practical defect data, it can be used in software defect prediction task.

关 键 词：测试覆盖 软件缺陷预测 预测终止 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]