“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	Herd Horse Dance herd immunity herding herding behavior herding effect to fish Herding Sheep in Beihai herdsmen's professional cooperative herd structure of grazing livestock herd susceptibility here-and-now Heredia hereditarily countable hereditarily countable set hereditarily decomposable continuum hereditarily disconnected space hereditarily enumerable set hereditarily finite set hereditarily generating system hereditarily indecomposable continuum hereditarily indecomposable space hereditarily normal space hereditarily ordinal definable set hereditarily ordinal-definable set hereditarily paracompact space hereditarily quotient mapping

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