The inference of phylogenetic trees is one of the most important tasks in computational biology. In this paper, we propose an extension to multi-objective evolutionary algorithms to address this problem. Here, we adopt an enhanced indirect encoding for a tree using the corresponding Prüfer code represented in Newick format. The algorithm generates a range of non-dominated trees given alternative fitness measures such as statistical likelihood and maximum parsimony. A key feature of this approach is the preservation of the evolutionary hierarchy between species. Preliminary experimental results indicate that our model is capable of generating a set of optimized phylogenetic trees for given species data and the results are comparable with other techniques. © 2008 Springer Berlin Heidelberg.
CITATION STYLE
Hassan, M. R., Hossain, M. M., Karmakar, C. K., & Kirley, M. (2008). Phylogeny inference using a multi-objective evolutionary algorithm with indirect representation. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5361 LNAI, pp. 41–50). https://doi.org/10.1007/978-3-540-89694-4_5
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