“content analysis and feature selection”的概念、定义、翻译、参考文献-科学参考

单词	content analysis and feature selection
释义	content analysis and feature selection Encyclopedia 理学文档表示释 content analysis and feature selection内容分析与属性选取内容分析是指对文本内容的表示及其特征项的选取。属性选取（又称特征选取）是指模型构建任务中的数据预处理阶段，负责数据属性的选取。
随便看	stability region stability subgroup stability test of certified reference materials stability test of reference material stability theorem stability theory stability theory for rock mass stability theory in logic stability theory of largescale systems stability theory of motions stability-time hypothesis stability under continuous disturbance stability有界输入有界输出稳定性 stabilizability stabilizable stabilization stabilization clause stabilization loop stabilization move stabilization of a variance stabilization of degradation for landfilled municipal solid waste stabilization of Markov jump systems stabilization of superconducting magnets stabilization of water quality stabilization pond

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