STVR
2010
13 years 10 months ago
2010
Failures triggered by hard to debug defects usually involve complex interactions between many program elements. We hypothesize that information flows present a good model for such ...
IM
2003
14 years 1 months ago
2003
Abstract: A probabilistic event-driven fault localization technique is presented, which uses a symptom-fault map as a fault propagation model. The technique isolates the most proba...
VL
2003
IEEE
14 years 5 months ago
2003
IEEE
End-user programmers are writing an unprecedented number of programs, due in large part to the significant effort put forth to bring programming power to end users. Unfortunately,...
IPPS
2008
IEEE
14 years 6 months ago
2008
IEEE
We propose a new fault localization technique for software bugs in large-scale computing systems. Our technique always collects per-process function call traces of a target system...