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Krahasoni metodat

Shqyrtoni metodat e zgjedhura krah për krah; rreshtat që ndryshojnë janë të theksuar.

Kampionimi Gibbs me të dhëna të mungesave×MCMC me të dhëna të mungueshme×
FushaStatistika bajesianeStatistika bajesiane
FamiljaBayesian methodsBayesian methods
Viti i origjinës1987–19901987
KrijuesiTanner & Wong (data augmentation), Gelfand & Smith (Gibbs sampler)Tanner & Wong (data augmentation); extended by Gelfand & Smith, Rubin
LlojiBayesian computational methodBayesian computational method
Burimi themeluesTanner, M. A. & Wong, W. H. (1987). The calculation of posterior distributions by data augmentation. Journal of the American Statistical Association, 82(398), 528–540. DOI ↗Little, R. J. A. & Rubin, D. B. (2002). Statistical Analysis with Missing Data (2nd ed.). Wiley. ISBN: 978-0471183860
Emërtime të tjeradata augmentation Gibbs sampler, Gibbs sampler with data augmentation, Bayesian imputation via Gibbs sampling, MCMC missing data imputationMCMC missing data, data augmentation MCMC, Bayesian multiple imputation, MCMC imputation
Të lidhura66
PërmbledhjaGibbs sampling with missing data treats unobserved values as additional unknowns alongside model parameters and samples all of them jointly within a Markov chain Monte Carlo loop. The method alternates between drawing the missing values from their conditional distribution given the parameters and drawing the parameters from their conditional distribution given the completed data, producing a posterior over both simultaneously.MCMC with missing data is a Bayesian computational strategy that treats unobserved values as additional unknown parameters. By alternating between sampling the missing values from their predictive distribution and sampling the model parameters from their posterior, the algorithm produces a valid joint posterior that fully accounts for uncertainty introduced by the missingness.
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ScholarGateKrahasoni metodat: Gibbs Sampling with Missing Data · MCMC with missing data. Marrë më 2026-06-15 nga https://scholargate.app/sq/compare