吉布斯随机场的大偏差和一致估计

Proceedings of 1994 Workshop on Information Theory and Statistics Pub Date : 1994-10-27 DOI:10.1109/WITS.1994.513876

F. Comets

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引用次数: 1

摘要

大偏差估计为研究吉布斯场的渐近性提供了一个方便的工具。给出了在相变参数估计和检测中的应用。吉布斯随机场为空间数据提供了相关的统计模型，其中依赖结构的重要特征可以以一种非常自然的方式捕获。

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Large deviations and consistent estimates for Gibbs random fields

Large deviations estimates yield a convenient tool to study asymptotics of Gibbs fields. Applications to parametric estimation and detection of phase transition are given. Gibbs random fields provide pertinent statistical models for spacial data, where important features of the dependence structure can be captured in a very natural way.

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Proceedings of 1994 Workshop on Information Theory and Statistics

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