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Autocorelarea Spațială Bayesiană×Crichetare bayesiană (Geostatistică bazată pe modele)×
DomeniuAnaliză spațialăAnaliză spațială
FamilieRegression modelRegression model
Anul apariției19911993–1998
Autorul originalBesag, York & MollieDiggle, Tawn & Moyeed; Handcock & Stein
TipBayesian hierarchical spatial modelBayesian spatial interpolation
Sursa seminalăBesag, J., York, J., & Mollie, A. (1991). Bayesian image restoration, with two applications in spatial statistics. Annals of the Institute of Statistical Mathematics, 43(1), 1–20. DOI ↗Diggle, P. J., Tawn, J. A., & Moyeed, R. A. (1998). Model-based geostatistics. Journal of the Royal Statistical Society: Series C (Applied Statistics), 47(3), 299–350. DOI ↗
Denumiri alternativeBayesian spatial dependence, Bayesian LISA, Bayesian spatial clustering, BSABayesian geostatistics, model-based geostatistics, Bayesian spatial interpolation, stochastic kriging
Înrudite65
RezumatBayesian Spatial Autocorrelation embeds spatial dependence directly into a Bayesian hierarchical model. A Conditional Autoregressive (CAR) prior encodes the expectation that neighboring areas are more similar than distant ones, and posterior inference is obtained via MCMC. This approach is especially valuable in disease mapping, ecology, and regional science, where small-area estimates need borrowing strength across neighbors.Bayesian Kriging embeds classical geostatistical interpolation inside a full probabilistic framework. Instead of treating variogram parameters as fixed point estimates, it places prior distributions on them and updates these priors with observed spatial data to obtain a posterior distribution. Predictions at unsampled locations are then marginalised over this uncertainty, yielding honest predictive intervals that account for both spatial dependence and parameter uncertainty.
ScholarGateSet de date
  1. v1
  2. 2 Surse
  3. PUBLISHED
  1. v1
  2. 2 Surse
  3. PUBLISHED

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ScholarGateCompară metode: Bayesian Spatial Autocorrelation · Bayesian Kriging. Preluat la 2026-06-17 de pe https://scholargate.app/ro/compare