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SIGSOFT
2008
ACM
16 years 7 months ago
Profile-guided program simplification for effective testing and analysis
Many testing and analysis techniques have been developed for inhouse use. Although they are effective at discovering defects before a program is deployed, these techniques are oft...
Lingxiao Jiang, Zhendong Su
SIGSOFT
2010
ACM
15 years 4 months ago
A trace simplification technique for effective debugging of concurrent programs
Concurrent programs are notoriously difficult to debug. We see two main reasons for this: 1) concurrency bugs are often difficult to reproduce, 2) traces of buggy concurrent execu...
Nicholas Jalbert, Koushik Sen
164
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COMPSAC
2007
IEEE
15 years 10 months ago
Piping Classification to Metamorphic Testing: An Empirical Study towards Better Effectiveness for the Identification of Failures
Mesh simplification is a mainstream technique to render graphics responsively in modern graphical software. However, the graphical nature of the output poses a test oracle problem...
W. K. Chan, Jeffrey C. F. Ho, T. H. Tse
CGO
2008
IEEE
15 years 8 months ago
Comprehensive path-sensitive data-flow analysis
Data-flow analysis is an integral part of any aggressive optimizing compiler. We propose a framework for improving the precision of data-flow analysis in the presence of complex c...
Aditya V. Thakur, R. Govindarajan
BMCBI
2008
242views more  BMCBI 2008»
15 years 6 months ago
New time-scale criteria for model simplification of bio-reaction systems
Background: Quasi-steady state approximation (QSSA) based on time-scale analysis is known to be an effective method for simplifying metabolic reaction system, but the conventional...
Junwon Choi, Kyung-won Yang, Tai-yong Lee, Sang Yu...