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Root cause analysis in dynamic software testing via probabilistic modeling

机译:通过概率建模在动态软件测试中进行根本原因分析

摘要

Techniques for performing root cause analysis in dynamic software testing via probabilistic modeling are provided. In one example, a computer-implemented method includes initializing, by a system operatively coupled to a processor, a threshold value, a defined probability value, and a counter value. The computer-implemented method also includes, in response to determining, by the system, that a probability value assigned to a candidate payload of one or more candidate payloads exceeds the defined probability value, and in response to determining, by the system, that the counter value exceeds the threshold value: determining, by the system, that a match exists between the candidate payload and an input point based on an application of the candidate payload to the input point resulting in a defined condition, wherein the one or more candidate payloads are represented by population data accessed by the system.
机译:提供了用于通过概率建模在动态软件测试中执行根本原因分析的技术。在一个示例中,一种计算机实现的方法包括:通过可操作地耦合至处理器的系统来初始化阈值,定义的概率值和计数器值。该计算机实现的方法还包括:响应于由系统确定,分配给一个或多个候选有效载荷的候选有效载荷的概率值超过了所定义的概率值;以及响应于由系统确定计数器值超过阈值:由系统基于候选有效载荷到输入点的应用,导致结果在定义的条件下确定候选有效载荷和输入点之间是否存在匹配,其中一个或多个候选有效载荷由系统访问的人口数据表示。

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