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» A Semantic Foundation for Hidden State
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POPL
2004
ACM
14 years 7 months ago
Global value numbering using random interpretation
We present a polynomial time randomized algorithm for global value numbering. Our algorithm is complete when conditionals are treated as non-deterministic and all operators are tr...
Sumit Gulwani, George C. Necula
POPL
2003
ACM
14 years 7 months ago
Discovering affine equalities using random interpretation
We present a new polynomial-time randomized algorithm for discovering affine equalities involving variables in a program. The key idea of the algorithm is to execute a code fragme...
Sumit Gulwani, George C. Necula
CORR
2008
Springer
123views Education» more  CORR 2008»
13 years 7 months ago
Provenance Traces
Provenance is information about the origin, derivation, ownership, or history of an object. It has recently been studied extensively in scientific databases and other settings due...
James Cheney, Umut A. Acar, Amal Ahmed
KBSE
1999
IEEE
13 years 11 months ago
AML: An Architecture Meta-Language
The language AML is used to specify the semantics of architecture description languages, ADLs. It is a very primitive language, having declarations for only three constructs: elem...
David S. Wile
SIGSOFT
2007
ACM
14 years 8 months ago
Efficient checkpointing of java software using context-sensitive capture and replay
Checkpointing and replaying is an attractive technique that has been used widely at the operating/runtime system level to provide fault tolerance. Applying such a technique at the...
Guoqing Xu, Atanas Rountev, Yan Tang, Feng Qin