Open source software reliability model
Open source software reliability model
复制标题
开源软件可靠性模型
DOI：
10.1145/1082983.1083273
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
Joseph G. Davis
中科院分区：
文献类型：
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作者：
Ying Zhou;Joseph G. Davis
我们收集了从一些流行的开源项目中跟踪数据的错误，并研究了与之相关的错误报告模式。结果表明，在其开发周期中，开源项目与封闭源项目的可靠性增长模式相似。大多数开源项目的错误到达将稳定在非常低的水平上，即使相比之下，也没有涉及正式的测试活动。这个稳定点将被视为采用考虑的成熟点。结果还表明，一般的Weibull分销提供了建立可靠性模型的可能方法。同样，流行的措施（例如页面视图和下载）与错误到达率不高度相关，并且可能不是项目质量的合适措施。
We collected bug tracking data from a few popular open source projects and investigated the time related bug reporting patterns from them. The results indicate that along its development cycle, open source projects exhibit similar reliability growth pattern with that of closed source project. Bug arrivals of most open source project will stabilize at a very low level, even though in comparison, no formal testing activities are involved. This stabilizing point would be viewed as the mature point for adoption consideration. The results also show that general Weibull distribution offers possible way to establish the reliability model; Also, popular measures such as page views and download are not highly correlated with the bug arrival rate and may not be suitable measures for a project's quality.