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arXiv 2007.06461stat.MLcs.LG
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正态分布和蒙特卡罗分布的最小相对熵推断

Minimum Relative Entropy Inference for Normal and Monte Carlo Distributions

ARPM

Marcello Colasante, Attilio Meucci

摘要:

我们把指数族分布的仿射子流形表示为最小相对熵子流形。利用这种表示,我们推导出了多元正态分布的期望和协方差的部分信息推断的解析公式,并通过蒙特卡罗模拟改进了广义期望型部分信息推断的数值实现.

英文摘要:

We represent affine sub-manifolds of exponential family distributions as minimum relative entropy sub-manifolds. With such representation we derive analytical formulas for the inference from partial information on expectations and covariances of multivariate normal distributions; and we improve the numerical implementation via Monte Carlo simulations for the inference from partial information of generalized expectation type.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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