“generalized cross-validation”的概念、定义、翻译、参考文献-科学参考

单词	generalized cross-validation
释义	generalized cross-validation Encyclopedia 理学统计学习释 generalized cross-validation广义交叉验证一种重抽样方法，将原始观测数据切分为训练集和验证集，在训练观测集上拟合统计学习方法，利用验证集进行测试，从而用验证集的测试误差衡量模型。
随便看	decision vector decit Deck deck deck crane deckle-edged paper deck machinery deck module deck promenade deck transformation decladding declamation declaration declaration and registration for industrial solid waste Declaration by United Nations declaration decision of administrative litigation Declaration of Atlantic Relationship declaration of bankruptcy Declaration of Basic Principles of Justice for Victims of Crime and the Abuse of Power Declaration of Bechuanaland as British Protectorate Declaration of Breda declaration of death declaration of disappearance Declaration of Geneva Declaration of Helsinki

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