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Prior-based Bayesian information criterion [PDF]

open access: greenStatistical Theory and Related Fields, 2019
We present a new approach to model selection and Bayes factor determination, based on Laplace expansions (as in BIC), which we call Prior-based Bayes Information Criterion (PBIC).
M. J. Bayarri   +5 more
doaj   +6 more sources

Improved Parsimonious Topic Modeling Based on the Bayesian Information Criterion [PDF]

open access: yesEntropy, 2020
In a previous work, a parsimonious topic model (PTM) was proposed for text corpora. In that work, unlike LDA, the modeling determined a subset of salient words for each topic, with topic-specific probabilities, with the rest of the words in the ...
Hang Wang, David Miller
doaj   +5 more sources

A discussion of ‘prior-based Bayesian information criterion’

open access: greenStatistical Theory and Related Fields, 2019
We would like to thank the authors (Bayarri et al., 2018) for their interesting and provoking paper, and we wish to discuss some issues related to sample size in general and the number of covariate...
Jiahua Chen, Zeny Feng
doaj   +3 more sources

BAYESIAN FACTOR ANALYSIS AND INFORMATION CRITERION [PDF]

open access: greenBulletin of informatics and cybernetics, 2008
Summary: Factor analysis is one of the most popular methods of multivariate statistical analysis. This technique has been widely used in the social and behavioral sciences to explore the covariance structure among observed variables in terms of a few unobservable variables.
Kei Hirose   +2 more
openalex   +4 more sources

Performance of Akaike Information Criterion and Bayesian Information Criterion in Selecting Partition Models and Mixture Models. [PDF]

open access: yesSyst Biol, 2023
AbstractIn molecular phylogenetics, partition models and mixture models provide different approaches to accommodating heterogeneity in genomic sequencing data. Both types of models generally give a superior fit to data than models that assume the process of sequence evolution is homogeneous across sites and lineages.
Liu Q   +3 more
europepmc   +3 more sources

Performance of criteria for selecting evolutionary models in phylogenetics: a comprehensive study based on simulated datasets [PDF]

open access: yesBMC Evolutionary Biology, 2010
Background Explicit evolutionary models are required in maximum-likelihood and Bayesian inference, the two methods that are overwhelmingly used in phylogenetic studies of DNA sequence data.
Luo Arong   +7 more
doaj   +4 more sources

Discussion of ‘Prior-based Bayesian Information Criterion (PBIC)’

open access: yesStatistical Theory and Related Fields, 2019
We congratulate the authors for this engaging article. It gives us an opportunity to gaze at the idea of BIC and its generalisations.
Bertrand S. Clarke
doaj   +6 more sources

A Bayesian information criterion for singular models [PDF]

open access: yesJournal of the Royal Statistical Society Series B: Statistical Methodology, 2016
We consider approximate Bayesian model choice for model selection problems that involve models whose Fisher-information matrices may fail to be invertible along other competing submodels.
Drton, Mathias, Plummer, Martyn
core   +3 more sources

A Widely Applicable Bayesian Information Criterion [PDF]

open access: yes, 2012
A statistical model or a learning machine is called regular if the map taking a parameter to a probability distribution is one-to-one and if its Fisher information matrix is always positive definite. If otherwise, it is called singular.
Watanabe, Sumio
core   +2 more sources

Bayesian information criterion for longitudinal and clustered data [PDF]

open access: bronzeStatistics in Medicine, 2011
When a number of models are fit to the same data set, one method of choosing the ‘best’ model is to select the model for which Akaike's information criterion (AIC) is lowest. AIC applies when maximum likelihood is used to estimate the unknown parameters in the model.
Richard H. Jones
openalex   +3 more sources

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