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GA: A Package for Genetic Algorithms in R

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Scrucca, Luca·2013·Journal of Statistical Software

Abstract

Genetic algorithms (GAs) are stochastic search algorithms inspired by the basic principles of biological evolution and natural selection. GAs simulate the evolution of living organisms, where the fittest individuals dominate over the weaker ones, by mimicking the biological mechanisms of evolution, such as selection, crossover and mutation. GAs have been successfully applied to solve optimization problems, both for continuous (whether differentiable or not) and discrete functions. This paper describes the R package GA, a collection of general purpose functions that provide a flexible set of tools for applying a wide range of genetic algorithm methods. Several examples are discussed, ranging from mathematical functions in one and two dimensions known to be hard to optimize with standard derivative-based methods, to some selected statistical problems which require the optimization of user defined objective functions. (This paper contains animations that can be viewed using the Adobe Acrobat PDF viewer.)

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Metadata

Authors
Scrucca, L.
Venue
Journal of Statistical Software
Published
2013
Volume
53
Issue
4
ISSN
1548-7660 (ISSN-L)
OpenAlex
W2171149164
Cited by
837
References
27
FWCI
33.87
Type
journal article
Language
en
Open access
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CoChat. (2026). Citation check: GA: A Package for Genetic Algorithms in R. https://app.cochat.ai/papers/10.18637/jss.v053.i04
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Scrucca, L. (2013). GA: A Package for Genetic Algorithms in R. Journal of Statistical Software. https://doi.org/10.18637/jss.v053.i04

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