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PLDI
2009
ACM
15 years 8 months ago
A randomized dynamic program analysis technique for detecting real deadlocks
We present a novel dynamic analysis technique that finds real deadlocks in multi-threaded programs. Our technique runs in two stages. In the first stage, we use an imprecise dyn...
Pallavi Joshi, Chang-Seo Park, Koushik Sen, Mayur ...
CIKM
2009
Springer
15 years 8 months ago
Tree-pattern-based duplicate code detection
This paper presents a tree-pattern-based method of automatically and accurately finding code clones in program files. Duplicate tree-patterns are first collected by anti-unificati...
Hyo-Sub Lee, Kyung-Goo Doh
ASPLOS
2006
ACM
15 years 8 months ago
HeapMD: identifying heap-based bugs using anomaly detection
We present the design, implementation, and evaluation of HeapMD, a dynamic analysis tool that finds heap-based bugs using anomaly detection. HeapMD is based upon the observation ...
Trishul M. Chilimbi, Vinod Ganapathy
PLDI
2006
ACM
15 years 8 months ago
LOCKSMITH: context-sensitive correlation analysis for race detection
One common technique for preventing data races in multi-threaded programs is to ensure that all accesses to shared locations are consistently protected by a lock. We present a too...
Polyvios Pratikakis, Jeffrey S. Foster, Michael W....
ISSTA
2010
ACM
15 years 5 months ago
Learning from 6, 000 projects: lightweight cross-project anomaly detection
Real production code contains lots of knowledge—on the domain, on the architecture, and on the environment. How can we leverage this knowledge in new projects? Using a novel lig...
Natalie Gruska, Andrzej Wasylkowski, Andreas Zelle...