Results 91 to 100 of about 135,519 (174)

Phylogeny of beech in western Eurasia as inferred by approximate Bayesian computation

open access: yesActa Societatis Botanicorum Poloniae, 2018
The Fagus sylvatica L. species complex in Europe and Western Asia comprises two commonly recognized subspecies, F. sylvatica subsp. sylvatica [= F. sylvatica sensu stricto (s. str.)] and F. sylvatica subsp. orientalis (= F.
Dušan Gömöry   +2 more
doaj   +1 more source

Parameter Estimation of Platelets Deposition: Approximate Bayesian Computation With High Performance Computing

open access: yesFrontiers in Physiology, 2018
Cardio/cerebrovascular diseases (CVD) have become one of the major health issue in our societies. Recent studies show the existing clinical tests to detect CVD are ineffectual as they do not consider different stages of platelet activation or the ...
Ritabrata Dutta   +6 more
doaj   +1 more source

On computational tools for Bayesian data analysis

open access: yes, 2010
While Robert and Rousseau (2010) addressed the foundational aspects of Bayesian analysis, the current chapter details its practical aspects through a review of the computational methods available for approximating Bayesian procedures.
Marin, Jean-Michel, Robert, Christian P.
core   +1 more source

Approximating the Likelihood in Approximate Bayesian Computation

open access: yes, 2018
This chapter will appear in the forthcoming Handbook of Approximate Bayesian Computation (2018). The conceptual and methodological framework that underpins approximate Bayesian computation (ABC) is targetted primarily towards problems in which the likelihood is either challenging or missing.
Drovandi, Christopher C   +3 more
openaire   +2 more sources

msBayes: Pipeline for testing comparative phylogeographic histories using hierarchical approximate Bayesian computation

open access: yesBMC Bioinformatics, 2007
Background Although testing for simultaneous divergence (vicariance) across different population-pairs that span the same barrier to gene flow is of central importance to evolutionary biology, researchers often equate the gene tree and population/species
Takebayashi Naoki   +2 more
doaj   +1 more source

Overview of Approximate Bayesian Computation

open access: yes, 2018
This Chapter, "Overview of Approximate Bayesian Computation", is to appear as the first chapter in the forthcoming Handbook of Approximate Bayesian Computation (2018). It details the main ideas and concepts behind ABC methods with many examples and illustrations.
Sisson, Scott   +2 more
openaire   +2 more sources

Practical bounds on the error of Bayesian posterior approximations: A nonasymptotic approach

open access: yes, 2018
Bayesian inference typically requires the computation of an approximation to the posterior distribution. An important requirement for an approximate Bayesian inference algorithm is to output high-accuracy posterior mean and uncertainty estimates ...
Broderick, Tamara   +3 more
core  

Multi-level Approximate Bayesian Computation [PDF]

open access: yes, 2018
Approximate Bayesian Computation is widely used to infer the parameters of discrete-state continuous-time Markov networks. In this work, we focus on models that are governed by the Chemical Master Equation (the CME). Whilst originally designed to model biochemical reactions, CME-based models are now frequently used to describe a wide range of ...
openaire   +2 more sources

Some discussions of D. Fearnhead and D. Prangle's Read Paper "Constructing summary statistics for approximate Bayesian computation: semi-automatic approximate Bayesian computation"

open access: yes, 2012
This report is a collection of comments on the Read Paper of Fearnhead and Prangle (2011), to appear in the Journal of the Royal Statistical Society Series B, along with a reply from the authors.Comment: 10 ...
Andrieu, Christophe   +13 more
core   +1 more source

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