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arXiv · 1911.07302

Haploid-Diploid Evolution: Nature's Memetic Algorithm

Michail-Antisthenis Tsompanas·Larry Bull·Andrew Adamatzky·Igor Balaz
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Abstract

This paper uses a recent explanation for the fundamental haploid-diploid lifecycle of eukaryotic organisms to present a new memetic algorithm that differs from all previous known work using diploid representations. A form of the Baldwin effect has been identified as inherent to the evolutionary mechanisms of eukaryotes and a simplified version is presented here which maintains such behaviour. Using a well-known abstract tuneable model, it is shown that varying fitness landscape ruggedness varies the benefit of haploid-diploid algorithms. Moreover, the methodology is applied to optimise the targeted delivery of a therapeutic compound utilizing nano-particles to cancerous tumour cells with the multicellular simulator PhysiCell.

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Michail-Antisthenis Tsompanas, Larry Bull, Andrew Adamatzky, Igor Balaz. 2019-11-13. Haploid-Diploid Evolution: Nature's Memetic Algorithm. https://arxiv.org/abs/1911.07302

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