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Sampel Gibbs dengan Ralat Pengukuran×Sampel Gibbs×
BidangBayesianBayesian
KeluargaBayesian methodsBayesian methods
Tahun asal1990–19931984
PengasasGelfand & Smith (Gibbs sampler); Richardson & Gilks (measurement error extension)Stuart Geman & Donald Geman
JenisBayesian MCMC sampling algorithmMCMC sampling algorithm
Sumber perintisGelfand, A. E. & Smith, A. F. M. (1990). Sampling-based approaches to calculating marginal densities. Journal of the American Statistical Association, 85(410), 398–409. DOI ↗Geman, S. & Geman, D. (1984). Stochastic relaxation, Gibbs distributions, and the Bayesian restoration of images. IEEE Transactions on Pattern Analysis and Machine Intelligence, 6(6), 721-741. DOI ↗
AliasGibbs sampler with errors-in-variables, MCMC measurement error model, Bayesian errors-in-variables Gibbs, Gibbs EIV samplingGibbs sampler, coordinate-wise MCMC, systematic scan Gibbs, blocked Gibbs sampling
Berkaitan55
RingkasanGibbs sampling with measurement error is a Bayesian MCMC method that jointly estimates unknown true covariate values and model parameters when the observed data are corrupted by measurement error. By treating the latent true values as additional unknowns, it samples all quantities iteratively from their full conditional distributions, propagating measurement uncertainty into every downstream inference.Gibbs sampling is a Markov chain Monte Carlo algorithm that approximates a high-dimensional posterior distribution by repeatedly drawing each parameter from its full conditional distribution given all other parameters and the data. Because each draw is exact from a conditional — not a proposal that may be rejected — the sampler is efficient when those conditionals are available in closed form.
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ScholarGateBandingkan kaedah: Gibbs Sampling with Measurement Error · Gibbs Sampling. Dicapai 2026-06-18 daripada https://scholargate.app/ms/compare