arXiv · 2108.10661
On the Effectiveness of Genetic Operations in Symbolic Regression
Abstract
This paper describes a methodology for analyzing the evolutionary dynamics of genetic programming (GP) using genealogical information, diversity measures and information about the fitness variation from parent to offspring. We introduce a new subtree tracing approach for identifying the origins of genes in the structure of individuals, and we show that only a small fraction of ancestor individuals are responsible for the evolvement of the best solutions in the population.
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Bogdan Burlacu, Michael Affenzeller, Michael Kommenda. 2021-08-24. On the Effectiveness of Genetic Operations in Symbolic Regression. https://doi.org/10.1007/978-3-319-27340-2_46
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