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» Investigating Ontologies for Simulation Modeling
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ECAL
2007
Springer
14 years 1 months ago
Adaptation to Sensory Delays
Abstract. Evolutionary robotics simulations can serve as a tool to clarify counterintuitive or dynamically complex aspects of sensorimotor behaviour. We present a series of simulat...
Marieke Rohde, Ezequiel A. Di Paolo
WSC
2004
13 years 9 months ago
Controlling Over-Optimism in Time-Warp Via CPU-Based Flow Control
In standard optimistic parallel event simulation, no restriction exists on the maximum lag in simulation time between the fastest and slowest logical processes (LPs). Overoptimist...
Vinay Sachdev, Maria Hybinette, Eileen Kraemer
WSC
2008
13 years 10 months ago
Reducing the variance of likelihood ratio greeks in Monte Carlo
We investigate the use of Antithetic Variables, Control Variates and Importance Sampling to reduce the statistical errors of option sensitivities calculated with the Likelihood Ra...
Luca Capriotti
WSC
2001
13 years 9 months ago
On the impact of concurrent downloads
Concurrent downloads accelerate information access speed for individual web users. The speed-up comes from multiple connections launched for one subject download, which leads to u...
Yong Liu, Weibo Gong, Prashant J. Shenoy
WSC
2004
13 years 9 months ago
An Examination of Forward Volatility
This paper investigates the adequacy of various principal components (p.c.) approaches as data reduction schemes for processing contingent claim valuations on baskets of equities....
Ray Popovic, David Goldsman