Species networks generalize the notion of species trees to allow for hybridization or other
lateral gene transfer. Under the network multispecies coalescent model, individual gene …

Combinatorial structure and algorithms for deducing genetic recombination history,
represented by ancestral recombination graphs and other networks, and their role in the …

Abstract.—Phylogenomics allows us to uncover the historical signal of evolutionary
processes through time and estimate phylogenetic networks accounting for these signals …

Phylogenetic networks can represent evolutionary events that cannot be described by
phylogenetic trees. These networks are able to incorporate reticulate evolutionary events …

Reticulation between radiating lineages is a common feature of diversification. We examine
these phenomena in the Pisgah clade of Desmognathus salamanders from the southern …

Inference of network-like evolutionary relationships between species from genomic data
must address the interwoven signals from both gene flow and incomplete lineage sorting …

We show that many topological features of level-1 species networks are identifiable from the
distribution of the gene tree quartets under the network multi-species coalescent model. In …

Phylogenetic networks have now joined phylogenetic trees in the center of phylogenetics
research. Like phylogenetic trees, such networks canonically induce collections of …

Recently, much attention has been devoted to the construction of phylogenetic networks
which generalize phylogenetic trees in order to accommodate complex evolutionary …

An optimization methodology based on the use of Multi-Objective Evolutionary Algorithms
(MOEA) in order to deal with problems of feature selection in data mining was proposed. For …