Intertwining phylogenetic trees and networks
Intertwining phylogenetic trees and networks
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DOI：
10.1111/2041-210x.12760
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发表时间：
2017-10-01
影响因子：
6.6
通讯作者：
Grimm, Guido W.
中科院分区：
文献类型：
--
作者：
Schliep, Klaus;Potts, Alastair J.;Grimm, Guido W.
1.在过去的十年里，系统发育树和网络推理领域取得了巨大的进步，但它们彼此独立，几乎没有尝试将它们联系起来。在这里，我们提供了一个框架，在R中的Pangorn库中实现，用于在树和网络之间传输信息。这包括：(I)识别和标记等价的树枝和网络边，(Ii)将树枝支持转移到网络边，以及(Iii)将双分割支持从树样本(例如，来自自举或贝叶斯推理)映射到网络边。容易地将树和网络信息结合在一起的能力应该会导致更全面的进化比较和推断。
1. The fields of phylogenetic tree and network inference have dramatically advanced in the past decade, but independently with few attempts to bridge them.2. Here we provide a framework, implemented in the phangorn library in R, to transfer information between trees and networks.3. This includes: (i) identifying and labelling equivalent tree branches and network edges, (ii) transferring tree branch support to network edges, and (iii) mapping bipartition support from a sample of trees (e.g. from bootstrapping or Bayesian inference) onto network edges.4. ability to readily combine tree and network information should lead to more comprehensive evolutionary comparisons and inferences.