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lutteropp / NetRAX

Phylogenetic Network Inference without ILS
GNU General Public License v3.0
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Effect of branch-length linkage on Network inference #28

Open lutteropp opened 3 years ago

lutteropp commented 3 years ago

We need an additional experiment that investigates how the brlen-linkage (especially scaled vs. unlinked) affects the NetRAX inference results.

stamatak commented 3 years ago

yes, we do ...

On 07.12.20 15:18, Sarah Lutteropp wrote:

We need an additional experiment that investigates how the brlen-linkage (especially scaled vs. unlinked) affects the NetRAX inference results.

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-- Alexandros (Alexis) Stamatakis

Research Group Leader, Heidelberg Institute for Theoretical Studies Full Professor, Dept. of Informatics, Karlsruhe Institute of Technology

www.exelixis-lab.org

lutteropp commented 3 years ago

This issue is going into that direction: https://github.com/lutteropp/NetRAX/issues/33

There we have an example with a 4-taxon 1-reticulation network. Both displayed trees have the same topology, only one branch length can differ among them. Unlinked branch lengths will favor a tree, while linked or scaled branch lengths will favor a reticulation.