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78
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IANDC
2010
116views more  IANDC 2010»
14 years 8 months ago
Weak bisimulation is sound and complete for pCTL*
Abstract. We investigate weak bisimulation of probabilistic systems in the presence of nondeterminism, i.e. labelled concurrent Markov chains (LCMC) with silent transitions. We bui...
Josée Desharnais, Vineet Gupta, Radha Jagad...
POPL
2012
ACM
13 years 5 months ago
Analysis of recursively parallel programs
We propose a general formal model of isolated hierarchical parallel computations, and identify several fragments to match the concurrency constructs present in real-world programm...
Ahmed Bouajjani, Michael Emmi
79
Voted
HPCA
2008
IEEE
15 years 4 months ago
Speculative instruction validation for performance-reliability trade-off
With reducing feature size, increasing chip capacity, and increasing clock speed, microprocessors are becoming increasingly susceptible to transient (soft) errors. Redundant multi...
Sumeet Kumar, Aneesh Aggarwal
COOPIS
1998
IEEE
15 years 1 months ago
A Generative Communication Service for Database Interoperability
Parallel and distributed programming is conceptually harder to undertake and to understand than sequential programming, because a programmer often has to manage the coexistence an...
Wilhelm Hasselbring, Mark Roantree
78
Voted
ICB
2009
Springer
119views Biometrics» more  ICB 2009»
15 years 4 months ago
Multi-Region Probabilistic Histograms for Robust and Scalable Identity Inference
We propose a scalable face matching algorithm capable of dealing with faces subject to several concurrent and uncontrolled factors, such as variations in pose, expression, illumina...
Conrad Sanderson, Brian C. Lovell