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WSC
2008
15 years 8 months ago
The improved sweep metaheuristic for simulation optimization and application to job shop scheduling
We present an improved sweep metaheuristic for discrete event simulation optimization. The sweep algorithm is a tree search similar to beam search. The basic idea is to run a limi...
George Jiri Mejtsky
ACSC
2008
IEEE
16 years 20 days ago
Relative simulation and model checking of real-time processes
Simulation and model checking are commonly used to compare the behaviour of a computer-based system with its requirements specification. However, when upgrading an operational le...
Colin J. Fidge
CAISE
2008
Springer
15 years 8 months ago
An Hybrid Design Solution For Spacecraft Simulators
Abstract. The European Space Agency (ESA) has created the Simulation Model Portability 2 (SMP2) standard with the purpose to provide a design solution for the project of Spacecraft...
Vitor Rodrigues, João Correia Lopes, Ana Mo...
IOR
2008
91views more  IOR 2008»
15 years 6 months ago
A Randomized Quasi-Monte Carlo Simulation Method for Markov Chains
We introduce and study a randomized quasi-Monte Carlo method for estimating the state distribution at each step of a Markov chain. The number of steps in the chain can be random an...
Pierre L'Ecuyer, Christian Lécot, Bruno Tuf...
ASPDAC
2008
ACM
168views Hardware» more  ASPDAC 2008»
15 years 8 months ago
A fast two-pass HDL simulation with on-demand dump
- Simulation-based functional verification is characterized by two inherently conflicting targets: the signal visibility and simulation performance. Achieving a proper trade-off be...
Kyuho Shim, Youngrae Cho, Namdo Kim, Hyuncheol Bai...