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https://hdl.handle.net/2440/71341
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Type: | Book chapter |
Title: | Evolutionary Optimization |
Author: | Blum, C. Chiong, R. Clerc, M. De Jong, K. Michalewicz, Z. Neri, F. Weise, T. |
Citation: | Variants of Evolutionary Algorithms for Real-World Applications, 2012 / Chiong, R., Weise, T., Michalewicz, Z. (ed./s), vol.9783642234248, pp.1-29 |
Publisher: | Springer |
Publisher Place: | Germany |
Issue Date: | 2012 |
ISBN: | 3642234232 9783642234231 |
Editor: | Chiong, R. Weise, T. Michalewicz, Z. |
Statement of Responsibility: | Christian Blum, Raymond Chiong, Maurice Clerc, Kenneth De Jong, Zbigniew Michalewicz, Ferrante Neri and Thomas Weise |
Abstract: | The emergence of different metaheuristics and their new variants in recent years has made the definition of the term Evolutionary Algorithms unclear. Originally, it was coined to put a group of stochastic search algorithms that mimic natural evolution together. While some people would still see it as a specific term devoted to this group of algorithms, including Genetic Algorithms, Genetic Programming, Evolution Strategies, Evolutionary Programming, and to a lesser extent Differential Evolution and Estimation of Distribution Algorithms, many others would regard “Evolutionary Algorithms” as a general term describing population-based search methods that involve some form of randomness and selection. In this chapter, we re-visit the fundamental question of “what is an Evolutionary Algorithm?” not only from the traditional viewpoint but also the wider, more modern perspectives relating it to other areas of Evolutionary Computation. To do so, apart from discussing the main characteristics of this family of algorithms we also look at Memetic Algorithms and the Swarm Intelligence algorithms. From our discussion, we see that establishing semantic borders between these algorithm families is not always easy, nor necessarily useful. It is anticipated that they will further converge as the research from these areas cross-fertilizes each other. |
DOI: | 10.1007/978-3-642-23424-8_1 |
Published version: | http://dx.doi.org/10.1007/978-3-642-23424-8_1 |
Appears in Collections: | Aurora harvest 5 Computer Science publications |
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