Automating warm-up length estimation
Automating warm-up length estimation
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DOI：
10.1057/jors.2009.87
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发表时间：
2010-09-01
影响因子：
3.6
通讯作者：
Davies, R.
中科院分区：
文献类型：
--
作者：
Hoad, K.;Robinson, S.;Davies, R.
有两个关键问题，以确保从模拟模型获得的性能估计的准确性。第一个是消除任何初始化偏差，第二个是确保产生足够的输出数据以获得准确的性能估计。本文关注的是第一个问题，更具体地说，预热估计。我们的目标是产生一个自动化的程序，纳入商业模拟软件，估计预热的长度，从而消除初始化偏差从模拟输出数据。本文介绍了广泛的文献检索，进行了以找到和评估现有的各种热身方法，候选方法的入围和测试的过程。特别是它详细介绍了广泛的测试的热身MSER-5方法。
There are two key issues in assuring the accuracy of estimates of performance obtained from a simulation model. The first is the removal of any initialisation bias, the second is ensuring that enough output data is produced to obtain an accurate estimate of performance. This paper is concerned with the first issue, and more specifically warm-up estimation. Our aim is to produce an automated procedure, for inclusion into commercial simulation software, for estimating the length of warm-up and hence removing initialisation bias from simulation output data. This paper describes the extensive literature search that was carried out in order to find and assess the various existing warm-up methods, the process of short-listing and testing of candidate methods. In particular it details the extensive testing of the warm-up MSER-5 method.