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PEPM
2010
ACM
16 years 4 months ago
Conditional weighted pushdown systems and applications
Pushdown systems are well understood as abstract models of programs with (recursive) procedures. Reps et al. recently extended pushdown systems into weighted pushdown systems, whi...
Xin Li, Mizuhito Ogawa
DATE
2009
IEEE
163views Hardware» more  DATE 2009»
16 years 2 months ago
Fixed points for multi-cycle path detection
—Accurate timing analysis is crucial for obtaining the optimal clock frequency, and for other design stages such as power analysis. Most methods for estimating propagation delay ...
Vijay D'Silva, Daniel Kroening
KBSE
2005
IEEE
16 years 26 days ago
Optimized run-time race detection and atomicity checking using partial discovered types
Concurrent programs are notorious for containing errors that are difficult to reproduce and diagnose. Two common kinds of concurrency errors are data races and atomicity violation...
Rahul Agarwal, Amit Sasturkar, Liqiang Wang, Scott...
CCS
2005
ACM
16 years 25 days ago
On deriving unknown vulnerabilities from zero-day polymorphic and metamorphic worm exploits
Vulnerabilities that allow worms to hijack the control flow of each host that they spread to are typically discovered months before the worm outbreak, but are also typically disc...
Jedidiah R. Crandall, Zhendong Su, Shyhtsun Felix ...
MICCAI
2001
Springer
15 years 11 months ago
Shape versus Size: Improved Understanding of the Morphology of Brain Structures
Standard practice in quantitative structural neuroimaging is a segmentation into brain tissue, subcortical structures, fluid space and lesions followed by volume calculations of gr...
Guido Gerig, Martin Styner, Martha Elizabeth Shent...