ABDOM的参数规范化与离散化改进  

Improvement on ABDOM with normalized and discrete parameters

作　　者：何智涛[1] 晏海华[1] 刘超[1] 

机构地区：[1]北京航空航天大学计算机学院,北京100191

出　　处：《北京航空航天大学学报》2012年第10期1415-1419,共5页Journal of Beijing University of Aeronautics and Astronautics

基　　金：国家自然科学基金资助项目(90718018);核高基重大专项(软件类)资助项目(2009ZX01045-005-002-02)

摘　　要：为了更好利用叠加式双阻尼振荡模型(ABDOM,Accumulative Bi-Damped Os-cillation Model)来描述、预测和评估真实软件缺陷发现时序过程,在提出理想软件缺陷发现时序过程范型(ISPSDD,Ideal Sequential Process of Software Defects Discovery)的基础上,对AB-DOM中软件缺陷发现阻尼a和软件缺陷发现周期阻尼b的规范化进行了进一步讨论,提出了软件缺陷发现时序过程质量评价指数Q,给出了其典型取值和相关意义,并将其引入ABDOM,最终得到了经过参数规范化和离散化改进后的ABDOM-Qd,并利用一个真实的工程实践项目数据对ABDOM-Qd进行了验证.In order to describe, predict and evaluate the true software defects discovery process more ac- curately with accumulative bi-damped oscillation model（ABDOM） , on the basis of proposing ideal sequential process of software defects discovery（ISPSDD）, software defects discovery damp a and software defects dis- covery cycle damp b of ABDOM were studied with normalized and discrete parameters and a software defects discovery process quality evaluation coefficient Q was proposed as well as its typical values and corresponding significances. With Q introduced into ABDOM, finally an improved model ABDOM-Q~ with normalized and discrete parameters was gotten and its validity was ject verified with the software defect data from a true test pro-

关 键 词：软件缺陷 缺陷模型 叠加双阻尼振荡模型 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]