Search Results for author: Cécile Ané

Found 3 papers, 1 papers with code

Leveraging graphical model techniques to study evolution on phylogenetic networks

1 code implementation15 May 2024 Benjamin Teo, Paul Bastide, Cécile Ané

We show that a vast array of models for trait evolution along phylogenetic networks can be reformulated as graphical models, for which efficient belief propagation algorithms exist.

Identifying circular orders for blobs in phylogenetic networks

no code implementations18 Feb 2024 John A. Rhodes, Hector Banos, Jingcheng Xu, Cécile Ané

We consider the identifiability of the circular order in which subnetworks attach to a blob, first proving that this order is well-defined for outer-labeled planar blobs.

Identifiability of local and global features of phylogenetic networks from average distances

no code implementations22 Oct 2021 Jingcheng Xu, Cécile Ané

We propose the "distance split tree", which can be constructed from pairwise distances, and prove that it is a refinement of the network's tree of blobs, capturing the tree-like features of the network.

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