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arXiv 0709.0888math.STstat.TH
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加性保序回归

Additive isotone regression

Enno Mammen, Kyusang Yu

摘要:

本文讨论非参数加性同素回归模型的加性分量的最优估计。它示出,渐近到一阶,每个添加剂成分可以估计,以及它可以通过最小二乘估计,如果其他组件是已知的。用于计算估计量的算法使用后拟合。算法的收敛性。有限样本性质也通过模拟实验进行了比较。

英文摘要:

This paper is about optimal estimation of the additive components of a nonparametric, additive isotone regression model. It is shown that asymptotically up to first order, each additive component can be estimated as well as it could be by a least squares estimator if the other components were known. The algorithm for the calculation of the estimator uses backfitting. Convergence of the algorithm is shown. Finite sample properties are also compared through simulation experiments.

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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