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| Chỉ báo Địa phương về Liên kết Không gian Bayes (Bayesian LISA)× | Tự tương quan không gian Bayes× | |
|---|---|---|
| Lĩnh vực | Phân tích không gian | Phân tích không gian |
| Họ | Regression model | Regression model |
| Năm ra đời≠ | 2000s–2010s | 1991 |
| Người khởi xướng≠ | Extension of Anselin (1995) LISA framework within Bayesian hierarchical modeling traditions (Banerjee, Carlin, Gelfand) | Besag, York & Mollie |
| Loại≠ | Bayesian local spatial statistic | Bayesian hierarchical spatial model |
| Công trình gốc≠ | Anselin, L. (1995). Local indicators of spatial association—LISA. Geographical Analysis, 27(2), 93–115. DOI ↗ | Besag, 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 ↗ |
| Tên gọi khác | Bayesian LISA, Bayesian local spatial autocorrelation, Bayesian local Moran, B-LISA | Bayesian spatial dependence, Bayesian LISA, Bayesian spatial clustering, BSA |
| Liên quan | 6 | 6 |
| Tóm tắt≠ | 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. | Bayesian 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. |
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