STOPPING RULES AND ESTIMATION FOR RECAPTURE DEBUGGING WITH UNEQUAL FAILURE RATES
STOPPING RULES AND ESTIMATION FOR RECAPTURE DEBUGGING WITH UNEQUAL FAILURE RATES
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DOI：
10.1093/biomet/80.1.193
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发表时间：
1993-03-01
期刊：
影响因子：
2.7
通讯作者：
YANG, MCK
中科院分区：
文献类型：
--
作者：
CHAO, A;MA, MC;YANG, MCK
在Nayak（1988）的重捕获调试过程中，在不采用等故障率假设的情况下，导出了基于测试成本和未消除错误预期惩罚最小化的理论最优停止规则。构造了两种适合实际使用的自适应停止规则，并通过仿真进行了验证。对未检测到的错误数量的估计也通过剩余的故障率估计来考虑。
A theoretical optimal stopping rule based on the minimization of the testing cost and expected penalty due to the unremoved bugs is derived without the equal failure rate assumption under Nayak's (1988) recapture debugging procedure. Two adaptive stopping rules suitable for practical use are constructed and tested by simulation. The estimation of the number of undetected bugs is also considered via remaining failure rate estimation.