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127
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ICSE
2004
IEEE-ACM
16 years 2 months ago
Efficient Decentralized Monitoring of Safety in Distributed Systems
We describe an efficient decentralized monitoring algorithm that monitors a distributed program's execution to check for violations of safety properties. The monitoring is ba...
Koushik Sen, Abhay Vardhan, Gul Agha, Grigore Rosu
116
Voted
DAC
2001
ACM
16 years 3 months ago
Efficient Large-Scale Power Grid Analysis Based on Preconditioned Krylov-Subspace Iterative Methods
In this paper, we propose preconditioned Krylov-subspace iterative methods to perform efficient DC and transient simulations for large-scale linear circuits with an emphasis on po...
Tsung-Hao Chen, Charlie Chung-Ping Chen
133
Voted
ICIP
2004
IEEE
16 years 4 months ago
Efficient proposal distributions for MCMC image segmentation
We present methods to obtain computationally efficient proposal distributions for Bayesian reversible jump Markov chain Monte Carlo (RJMCMC) based image segmentation. The slow con...
Timo Kostiainen, Jouko Lampinen
148
Voted
FGR
2006
IEEE
154views Biometrics» more  FGR 2006»
15 years 6 months ago
Toward an Efficient and Accurate AAM Fitting on Appearance Varying Faces
Automatic extraction of facial feature deformations (either due to identity change or expression) is a challenging task and could be the base of a facial expression interpretation...
Hugo Mercier, Julien Peyras, Patrice Dalle
CG
2010
Springer
15 years 19 days ago
Biasing Monte-Carlo Simulations through RAVE Values
Abstract. The Monte-Carlo Tree Search algorithm has been successfully applied in various domains. However, its performance heavily depends on the Monte-Carlo part. In this paper, w...
Arpad Rimmel, Fabien Teytaud, Olivier Teytaud