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词汇 learning sample
释义 learning sample
基本例句
训练样本
A new method is proposed for sample selection in large data set.提出了一种大规模数据集的训练样本选择方法。
To classify the collectivity, uaually a training sample is needed.The classification and statistical indexes of the training sample are known.为了对总体分类,一般应该有训练样本,它的分类和统计指标都是已知的。
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