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Barry L. Nelson
Researcher at Northwestern University
Publications - 279
Citations - 15869
Barry L. Nelson is an academic researcher from Northwestern University. The author has contributed to research in topics: Stochastic simulation & Estimator. The author has an hindex of 53, co-authored 272 publications receiving 14815 citations. Previous affiliations of Barry L. Nelson include Lancaster University & Ohio State University.
Papers
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Proceedings ArticleDOI
Optimization over a finite number of system designs with one-stage sampling and multiple comparisons with the best
Jason C. Hsu,Barry L. Nelson +1 more
TL;DR: Multiple comparisons with the best, which is applicable to single-stage experiments, is introduced as a method for choosing the best of a finite number of system designs.
Journal ArticleDOI
Input–Output Uncertainty Comparisons for Discrete Optimization via Simulation
Eunhye Song,Barry L. Nelson +1 more
TL;DR: Selecting the optimal policy using simulation is subject to input model risk when input models that mimic real-world randomness in the simulation have estimation error due to finite sample sizes.
Proceedings ArticleDOI
Control variates for quantile estimation
Jason C. Hsu,Barry L. Nelson +1 more
TL;DR: Some new quantile estimators that employ a control variate that do not depend on the usual assumption of joint normality between the random variable of interest and the control are introduced.
Proceedings ArticleDOI
The more plot: displaying measures of risk & error from simulation output
TL;DR: The measure of risk & error (MORE) plot is introduced as a way to display and make intuitive the concepts of risk and error and thus support sound experiment design and correct decision making.
Proceedings ArticleDOI
Variance reduction for simulation practitioners
TL;DR: A comprehensive guide to applying three well-known variance reduction techniques, including point and interval estimators, software requirements, and guidelines for experiment design are given.