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ICFP
2010
ACM
14 years 11 months ago
The impact of higher-order state and control effects on local relational reasoning
Reasoning about program equivalence is one of the oldest problems in semantics. In recent years, useful techniques have been developed, based on bisimulations and logical relation...
Derek Dreyer, Georg Neis, Lars Birkedal
98
Voted
CODES
2008
IEEE
14 years 12 months ago
Model checking SystemC designs using timed automata
SystemC is widely used for modeling and simulation in hardware/software co-design. Due to the lack of a complete formal semantics, it is not possible to verify SystemC designs. In...
Paula Herber, Joachim Fellmuth, Sabine Glesner
RTCSA
2005
IEEE
15 years 3 months ago
Using UML 2.0 for System Level Design of Real Time SoC Platforms for Stream Processing
While enabling fast implementation and reconfiguration of stream applications, programmable stream processors expose issues of incompatibility and lack of adoption in existing st...
Yongxin Zhu, Zhenxin Sun, Alexander Maxiaguine, We...
IFL
1997
Springer
153views Formal Methods» more  IFL 1997»
15 years 2 months ago
Common Subexpressions Are Uncommon in Lazy Functional Languages
Common subexpression elimination is a well-known compiler optimisation that saves time by avoiding the repetition of the same computation. In lazy functional languages, referential...
Olaf Chitil
PIMRC
2010
IEEE
14 years 8 months ago
Opportunistic channel access scheme for cognitive radio system based on residual white space distribution
We propose an opportunistic channel access scheme for cognitive radio-enabled secondary networks. In our work, we model the channel occupancy due to Primary User (PU) activity as a...
Manuj Sharma, Anirudha Sahoo