“wrapper methods”的概念、定义、翻译、参考文献-科学参考

单词	wrapper methods
释义	wrapper methods Encyclopedia 理学特征选择释 wrapper methods包装器方法一类特征选择算法。此类方法需要事先给定目标预测模型，以预测模型性能作为特征选择的评估准则，使用特征子集搜索算法获得使预测模型性能最高的子集。可认为其中在预测模型之外包装了一层特征子集搜索算法，从而得名。
随便看	Archives Concerning Qing Dynasty Literary Inquisitions Archives Concerning Sino-French Relations 1875～1908 Archives Concerning Sino-Japan Relations 1909-1912 Archives & Construction archives content arrangement archives depository Center Archives Dictionary archives file moved south archives flow of state owned bankrupt enterprises archives fumigation agent archives fumigation insecticide Archives in Ming and Qing Dynasty archives in Residence of Confucius Descendants archives Insolvente Boedelskamer Antwerpen Archives in the Ancient World archives in the Purple Forbidden City archives in the Song Dynasty archives in the Sui Dynasty archives in the Tang Dynasty archives in the Wei, Jin, Southern and Northern Dynasties archives in the Yuan Dynasty archives lending service Archives Management archives management archives management in Qing dynasty

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