estimation sample 和holdout sample

问题描述:

estimation sample 和holdout sample
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1个回答 分类:英语 2014-12-07

问题解答:

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Estimation Sample: 测样本范围
holdout sample :抵抗样品
例句:Three different types of cutoff are used to test the classifying and predictive accuracy for the estimation sample and the holdout sample respectively.
此研究中样本区分为估计性和验证性两类,前者用于模型建构而后者则用于检定超额报酬.
 
 
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