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Časově-řádová fylogenetická analýza×Bayesovská fylogenetická analýza×
OborBioinformatikaBioinformatika
RodinaProcess / pipelineProcess / pipeline
Rok vzniku2000s (molecular clock methods earlier; BEAST framework 2007)1996–2001
TvůrceAlexei J. Drummond, Andrew Rambaut, and colleaguesRannala & Yang (1996); operationalized by Huelsenbeck et al. (MrBayes, 2001)
TypEvolutionary bioinformatics pipelineProbabilistic inference method
Původní zdrojDrummond, A. J., & Rambaut, A. (2007). BEAST: Bayesian evolutionary analysis by sampling trees. BMC Evolutionary Biology, 7, 214. DOI ↗Ronquist, F., & Huelsenbeck, J. P. (2003). MrBayes 3: Bayesian phylogenetic inference under mixed models. Bioinformatics, 19(12), 1572–1574. DOI ↗
Další názvytemporal phylogenetics, time-resolved phylogenetics, molecular clock phylogenetics, phylodynamicsBayesian phylogenetics, Bayesian inference of phylogeny, MCMC phylogenetics, Bayesian molecular phylogenetics
Příbuzné63
ShrnutíTime-series phylogenetic analysis reconstructs the evolutionary history of organisms or genetic variants using sequences sampled at known time points. By incorporating sampling dates directly into the model, it estimates divergence times, substitution rates, and ancestral relationships on an absolute timescale — making it essential for studying viral outbreaks, ancient DNA dynamics, and rapid microbial evolution.Bayesian phylogenetic analysis uses Bayes' theorem and Markov chain Monte Carlo (MCMC) sampling to estimate the posterior probability distribution over phylogenetic trees and model parameters given observed sequence data. Unlike bootstrapped maximum-likelihood methods that return a single best tree, Bayesian inference yields a credible set of trees with associated posterior probabilities, providing a principled measure of phylogenetic uncertainty. It is the dominant framework for estimating divergence times and ancestral relationships in molecular evolution.
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ScholarGatePorovnat metody: Time-series phylogenetic analysis · Bayesian Phylogenetic Analysis. Získáno 2026-06-18 z https://scholargate.app/cs/compare