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Ultra-large repair ...
Abstract
Ämnesord
Stäng
- Astor is a program repair library which has different modes. In this paper, we present the Cardumen mode of Astor, a repair approach based mined templates that has an ultra-large search space. We evaluate the capacity of Cardumen to discover test-suite adequate patches (aka plausible patches) over the 356 real bugs from Defects4J [11]. Cardumen finds 8935 patches over 77 bugs of Defects4J. This is the largest number of automatically synthesized patches ever reported, all patches being available in an open-science repository. Moreover, Cardumen identifies 8 unique patches, that are patches for Defects4J bugs that were never repaired in the whole history of program repair.
Ämnesord
- SAMHÄLLSVETENSKAP -- Medie- och kommunikationsvetenskap -- Biblioteks- och informationsvetenskap (hsv//swe)
- SOCIAL SCIENCES -- Media and Communications -- Information Studies (hsv//eng)
Nyckelord
- Automated program repair
- Code templates
- Patch dataset
- Test-suite based repair approaches
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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