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| Hồi quy Trọng số Địa lý Đa Tỷ lệ Bayes× | Hồi quy không gian cục bộ× | |
|---|---|---|
| Lĩnh vực | Phân tích không gian | Phân tích không gian |
| Họ | Regression model | Regression model |
| Năm ra đời≠ | 2017-2020 | 1996 |
| Người khởi xướng≠ | Fotheringham, Yang & Kang (MGWR); Bayesian extension by Li and co-authors | Brunsdon, Fotheringham & Charlton |
| Loại | Spatially varying coefficient regression | Spatially varying coefficient regression |
| Công trình gốc≠ | Fotheringham, A. S., Yang, W., & Kang, W. (2017). Multiscale Geographically Weighted Regression (MGWR). Annals of the American Association of Geographers, 107(6), 1247-1265. DOI ↗ | Fotheringham, A. S., Brunsdon, C., & Charlton, M. (2002). Geographically Weighted Regression: The Analysis of Spatially Varying Relationships. Wiley. ISBN: 978-0471496168 |
| Tên gọi khác | Bayesian MGWR, B-MGWR, Bayesian multiscale GWR, Bayesian spatially varying coefficient model | locally weighted spatial regression, spatially varying coefficient model, local spatial model, place-based regression |
| Liên quan | 6 | 6 |
| Tóm tắt≠ | Bayesian Multiscale Geographically Weighted Regression (Bayesian MGWR) extends the MGWR framework by placing Bayesian priors on each spatially varying coefficient. Each predictor is allowed its own bandwidth — its own geographic scale of influence — while Bayesian inference replaces classical back-fitting with posterior sampling, yielding full uncertainty quantification for every local coefficient surface. | Local Spatial Regression fits a separate regression model at each location in a study area, allowing regression coefficients to vary continuously across space. Rather than forcing one global slope on all observations, it reveals where and how the relationship between predictors and an outcome changes geographically — producing a map of coefficients rather than a single number. |
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