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Analyse bayésienne des points chauds×Indicateurs locaux bayésiens d'association spatiale (Bayesian LISA)×
DomaineAnalyse spatialeAnalyse spatiale
FamilleRegression modelRegression model
Année d'origine19872000s–2010s
Auteur d'origineClayton & Kaldor (1987); Lawson (2001 onward)Extension of Anselin (1995) LISA framework within Bayesian hierarchical modeling traditions (Banerjee, Carlin, Gelfand)
TypeBayesian spatial cluster detectionBayesian local spatial statistic
Source fondatriceLawson, A. B. (2018). Bayesian Disease Mapping: Hierarchical Modeling in Spatial Epidemiology (3rd ed.). CRC Press. ISBN: 978-1138575424Anselin, L. (1995). Local indicators of spatial association—LISA. Geographical Analysis, 27(2), 93–115. DOI ↗
AliasBayesian spatial cluster detection, Bayesian disease mapping hot spots, empirical Bayesian hot spot analysis, Bayesian spatial smoothing hot spotsBayesian LISA, Bayesian local spatial autocorrelation, Bayesian local Moran, B-LISA
Apparentées56
RésuméBayesian Hot Spot Analysis identifies spatial clusters of elevated risk or intensity by combining observed data with prior beliefs about spatial structure. It uses Bayesian smoothing — pooling information across neighboring areas — to stabilize estimates in small areas and then flags locations where the posterior probability of exceeding a risk threshold is high.Bayesian Local Indicators of Spatial Association extend the classical LISA framework by embedding local spatial association statistics within a Bayesian hierarchical model. Rather than relying on asymptotic permutation-based significance tests, this approach places prior distributions on spatial parameters and derives posterior probabilities that a location is part of a genuine spatial cluster, accounting for uncertainty and borrowing strength across nearby units.
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ScholarGateComparer des méthodes: Bayesian Hot Spot Analysis · Bayesian Local Indicators of Spatial Association. Consulté le 2026-06-19 sur https://scholargate.app/fr/compare