Design optimal sampling plans for functional regression models
Design optimal sampling plans for functional regression models
复制标题
为函数回归模型设计最佳抽样计划
DOI:
10.1016/j.csda.2020.106925
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发表时间:
2020
影响因子:
1.8
通讯作者:
Pan, Rong
中科院分区:
文献类型:
--
作者:
Rha, Hyungmin;Kao, Ming-Hung;Pan, Rong
Functional regression models are widely considered in practice. To make a precise statistical inference, a good sampling schedule for collecting informative functional data is needed. However, there has not been much research on the optimal sampling schedule design for functional regression model so far. To address this design issue, an efficient computational approach is proposed for generating the best sampling plan in the function-on-function linear regression setting. The obtained sampling plan allows a precise estimation of the predictor function and a precise prediction of the response function. The proposed approach can also be applied to identify the optimal sampling plan for the problem with scalar-on-function linear regression model. Through case studies, this approach is demonstrated to outperform the methods proposed in the previous studies.
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影响因子:
1.4
作者:
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通讯作者:
Saleh, Moein
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作者:
S. Park;Luo Xiao;Jayson D. Willbur;A. Staicu;N. L’ntshotsholé Jumbe
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N. L’ntshotsholé Jumbe
DOI:
--
发表时间:
2017
期刊:
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Moein Saleh;M. Kao;R. Pan
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R. Pan
DOI:
--
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2017
期刊:
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Cai Li
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P. Vaglum