特征选择是什么意思_特征选择用英语怎么说_特征选择的翻译_特征选择翻译成_特征选择的中文意思_特征选择怎么读,特征选择的读音,特征选择的用法,特征选择的例句

By experiment study, the uncertainty coefficient is proved reasonable and viable.

实验表明, 特征子集的不确定性系数作为特征选择度量是合理和可行的.

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And a no - search combined feature selection method based on KNN is proposed.

在此基础上,该文提出了一种基于KNN算法的组合式非搜索特征选择算法.

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PRN combined feature selection algorithm is proposed.

并提出改进的PRN组合 特征选择算法.

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By pruning the redundant input features and hidden units alternatively, network architecture is kept reasonable.

通过交替删除网络中冗余的输入特征和隐结点, 使网络结构在特征选择的过程中保持相对良好.

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This thesis designs 4 main algorithms on the base of Feature Selection algorithm Framework.

在特征选择算法框架的基础上,论文先后设计了4种主要的特征选择方法.

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The best solvent was selected with the UV feature of leaf, flower and cane of Henna.

方法:依据海娜植物的叶、茎 、 花的紫外光谱特征,选择最佳提取溶剂.

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Filter method which was widely applied before t satisfied with the further demand for diagnosis correctness.

但以前广泛应用的基于过滤模型的特征选择方法不能满足进一步提高精度的要求.

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