Locating Software Faults Based on Minimum Debugging Frontier Set.
IEEE Transactions on Software Engineering(2017)
摘要
In this article, we propose a novel state-based fault-localization approach. Given an observed failure that is reproducible under the same program input, this new approach uses two main techniques to reduce the state exploration cost. Firstly, the execution trace to be analyzed for the observed failure is successively narrowed by making the set of trace points in each step a cut of the dynamic dep...
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关键词
Debugging,Computer aided software engineering,Computer bugs,Software,Computer architecture,Computers,Indexes
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