Works (2)
Updated: July 5th, 2023 15:38
2021 journal article
Quasi-independence models with rational maximum likelihood estimator
JOURNAL OF SYMBOLIC COMPUTATION, 104, 917–941.
author keywords: Algebraic statistics; Maximum likelihood estimation; Quasi-independence models; Log-linear models; Maximum likelihood degree
TL;DR:
This work gives a necessary and sufficient condition on the bipartite graph associated to the model for the MLE to be rational, and uses the Horn uniformization to show that for general log-linear models $\mathcal{M}$ with rational MLE, any model obtained by restricting to a face of the cone of sufficient statistics of $M$ also hasrational MLE.
(via Semantic Scholar)
arxiv.org (repository)
Source: Web Of Science
Added: January 19, 2021
2016 journal article
A note on the path interval distance
JOURNAL OF THEORETICAL BIOLOGY, 398, 145–149.
author keywords: Tree metrics; Phylogenetics; Cophylogenetics
MeSH headings : Models, Theoretical; Phylogeny
TL;DR:
The path interval distance accounts for global congruence between locally incongruent trees and provides a lower bound for the nearest neighbor interchange distance, indicating that it should play a role in phylogenomics.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
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