Authors: Beyer, Hans-Georg
Title: On the performance of (1,l)-Evolution Strategies at the ridge function class
Language (ISO): en
Abstract: This paper presents the N-dependent analysis of the (1, l) Evolution Strategy (ES) with isotropic mutations at the ridge functions including the special cases sharp and parabolic ridge. The new approach presented allows for the prediction of the dynamics in ridge direction as well as in radial direction. The central quantities are the corresponding progress rates which are determined in terms of analytical expressions. Its predictive quality is evaluated by ES simulations and the steady state behavior is discussed in detail.
Subject Headings: evolution strategies
performance measures
progress rates
ridge functions
Issue Date: 2001-10-16
Provenance: Universität Dortmund
Appears in Collections:Sonderforschungsbereich (SFB) 531

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