DOE OSTI · 22391050
Bootstrap performance profiles in stochastic algorithms assessment
Abstract
Optimization with stochastic algorithms has become a relevant research field. Due to its stochastic nature, its assessment is not straightforward and involves integrating accuracy and precision. Performance profiles for the mean do not show the trade-off between accuracy and precision, and parametric stochastic profiles require strong distributional assumptions and are limited to the mean performance for a large number of runs. In this work, bootstrap performance profiles are used to compare stochastic algorithms for different statistics. This technique allows the estimation of the sampling distribution of almost any statistic even with small samples. Multiple comparison profiles are presented for more than two algorithms. The advantages and drawbacks of each assessment methodology are discussed.
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Costa, Lino, Oliveira, Pedro. 2015-03-10. Bootstrap performance profiles in stochastic algorithms assessment. https://doi.org/10.1063/1.4912429
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