“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	drencher for cooling protection drencher sprinkler system Drer Dresden Dresden Elbe Valley of Germany Dresden Staatskapelle Dresden University of Technology-Institution of Textile Machinery and High Performance Material Technology dress dressage of Summer Paralympics dress and personal adornment dress codes in opera performances dress cutting machine dressed atom dressed electron dressed in animal skin scovering the tail dressed particle dressed state Dresselhaus spin-orbit coupling effect Dresselhaus自旋轨道耦合效应 dresser dressing dressing and anti-trauma materials Dressing Floor Tombs of Yuan Dynasty dressing method dressing-out percentage

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。