Correcting the corrected AIC

Correcting the corrected AIC
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DOI:
10.1016/j.spl.2021.109064
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发表时间:
2021-03-12
影响因子:
0.8
通讯作者:
Tippett, Michael K.
Tippett, Michael K.
中科院分区:
数学4区
文献类型:
--
作者:
DelSole, Timothy;Tippett, Michael K.

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对Akaike的信息标准AICC的标准修正假设了用于训练和验证的相同的预测值,因此低估了随机预测值的预测误差。给出了含有随机和固定预测值的回归模型的修正AIC。(C)2021年提交人(S)。爱思唯尔出版公司(Elsevier B.V.)
The standard correction to Akaike's Information Criterion, AICc, assumes the same predictors for training and verification and therefore underestimates prediction error for random predictors. A corrected AIC for regression models containing a mix of random and fixed predictors is derived. (C) 2021 The Author(s). Published by Elsevier B.V.