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Modularity in Evolved Artificial Neural Networks

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Book cover Advances in Artificial Life (ECAL 1999)

Part of the book series: Lecture Notes in Computer Science ((LNAI,volume 1674))

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Abstract

The relationship between evolution (genetic & developmental processes of an evolutionary system) and modularity (its support for modular structures) is explored. Modules are defined as structures with common origin; either evolutional or developmental. In the former case, processes supporting modularity operate on the phylogenetic level, in the latter, on the ontogenetic level. Three such processes are identified (duplication, divergence, covergence). The existence of these processes determine the system’s support for modularity. Modules are analysed in the particular context of artificial neural networks (ANNs), where they appear as subnetworks. Gruau’s cellular developmental encoding is used as an example, and an extension is proposed which better supports modularity.

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© 1999 Springer-Verlag Berlin Heidelberg

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Rotaru-Varga, Á. (1999). Modularity in Evolved Artificial Neural Networks. In: Floreano, D., Nicoud, JD., Mondada, F. (eds) Advances in Artificial Life. ECAL 1999. Lecture Notes in Computer Science(), vol 1674. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-48304-7_32

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  • DOI: https://doi.org/10.1007/3-540-48304-7_32

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-66452-9

  • Online ISBN: 978-3-540-48304-5

  • eBook Packages: Springer Book Archive

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