Results 21 to 30 of about 152,582 (189)

Sparse composite likelihood selection [PDF]

open access: yes, 2021
Composite likelihood has shown promise in settings where the number of parameters $p$ is large due to its ability to break down complex models into simpler components, thus enabling inference even when the full likelihood is not tractable. Although there are a number of ways to formulate a valid composite likelihood in the finite-$p$ setting, there ...
C. Di Caterina, D. Ferrari
openaire   +2 more sources

Penalized Composite Likelihood Estimation for Spatial Generalized Linear Mixed Models [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran
When discussing non-Gaussian spatially correlated variables, generalized linear mixed models have enough flexibility for modeling various data types. However, the maximum likelihood methods are plagued with substantial calculations for large data sets ...
Mohsen Mohammadzadeh, Leyla Salehi
doaj   +1 more source

Pairwise likelihood estimation for multivariate mixed Poisson models generated by Gamma intensities [PDF]

open access: yes, 2009
Estimating the parameters of multivariate mixed Poisson models is an important problem in image processing applications, especially for active imaging or astronomy.
Jean-Yves Tourneret   +5 more
core   +1 more source

Independent distinctive role of the earlier sign in the composite sign and likelihood of confusion in trade [PDF]

open access: yesGlasnik Advokatske komore Vojvodine, 2017
In this paper, the author analyzes the factor of the independent distinctive role of the earlier sign in the composite sign from different points of view.
Volarević Ninoslav
doaj   +1 more source

Adjusted composite likelihood ration test for spatial Gibbs point processes [PDF]

open access: yes, 2015
© 2015 Taylor & Francis We investigate an analogue of the likelihood ratio test for spatial Gibbs point process models fitted by maximum pseudolikelihood or maximum composite likelihood.
Rubak, E.   +7 more
core   +1 more source

Efficiency Bound of Local Z-Estimators on Discrete Sample Spaces

open access: yesEntropy, 2016
Many statistical models over a discrete sample space often face the computational difficulty of the normalization constant. Because of that, the maximum likelihood estimator does not work.
Takafumi Kanamori
doaj   +1 more source

Empirical likelihood confidence intervals for complex sampling designs [PDF]

open access: yes, 2016
We define an empirical likelihood approach which gives consistent design-based confidence intervals which can be calculated without the need of variance estimates, design effects, resampling, joint inclusion probabilities and linearization, even when the
De La Riva Torres, O., Berger, Y.G.
core   +1 more source

Detecting Recombination Hotspots from Patterns of Linkage Disequilibrium

open access: yesG3: Genes, Genomes, Genetics, 2016
With recent advances in DNA sequencing technologies, it has become increasingly easy to use whole-genome sequencing of unrelated individuals to assay patterns of linkage disequilibrium (LD) across the genome.
Jeffrey D. Wall, Laurie S. Stevison
doaj   +1 more source

Estimation in the presence of many nuisance parameters: Composite likelihood and plug-in likelihood

open access: yesStochastic Processes and their Applications, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Billy Wu, Qiwei Yao, Shiwu Zhu
openaire   +5 more sources

Sparse composite likelihood selection [PDF]

open access: yes, 2022
Composite likelihood has shown promise in settings with large num- ber of parameters p due to its ability to break down complex models into simpler components, even when the full likelihood is intractable.
C. Di Caterina, D. Ferrari
core  

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