自动分类

automatic classification的用法和样例：

例句

Text classification feature selection in text categorization is the first important problem to be solved.摘要文本分类特征选择是文本自动分类中首先要解决的重要问题。
The system can preferably implement automatic text categorization for Chinese pages, and has a higher quality.该系统可以很好地实现一个中文网页的自动分类，且系统中的分类器具有较高的分类质量。

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