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میانگین‌گیری بیزی فضایی×رگرسیون بیزی×
حوزهبیزیبیزی
خانوادهBayesian methodsBayesian methods
سال پیدایش2008
پدیدآورLeSage & Fischer (building on Raftery et al. BMA framework, 1997)
نوعBayesian model combination with spatial structureBayesian linear model
منبع بنیادینLeSage, J. P. & Pace, R. K. (2009). Introduction to Spatial Econometrics. CRC Press / Taylor & Francis. ISBN: 978-1420064247Gelman, A., Carlin, J. B., Stern, H. S., Dunson, D. B., Vehtari, A. & Rubin, D. B. (2013). Bayesian Data Analysis (3rd ed.). CRC Press. ISBN: 978-1439840955
نام‌های دیگرspatial BMA, BMA for spatial data, Bayesian model averaging with spatial effects, spatial model uncertainty averagingbayesian linear regression, probabilistic regression, bayesian regresyon
مرتبط52
خلاصهSpatial Bayesian model averaging (spatial BMA) extends classical BMA to settings where observations are georeferenced and spatial dependence must be modelled. Rather than selecting a single spatial regression model — which spatial weight matrix to use, which regressors to include, which spatial lag or error structure to adopt — it averages the predictions and parameter estimates across all candidate models, weighting each by its posterior probability given the data.Bayesian regression is a probabilistic version of linear regression that treats the model parameters as uncertain quantities. Instead of returning a single best-fit estimate, it combines prior knowledge with the observed data to produce a full posterior probability distribution for each parameter, from which credible intervals and predictions are read off.
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ScholarGateمقایسهٔ روش‌ها: Spatial Bayesian Model Averaging · Bayesian Regression. بازیابی‌شده در 2026-06-15 از https://scholargate.app/fa/compare