This paper presents a rough set theory based on the text classification.
文章提出了一种基于粗糙集理论的文本分类方法。
Text feature selection method can affect the effect of text classification directly.
特征选择方法的好坏直接影响文本分类的效果。
Text classification is just the efficient solution and becoming a valuable practical technology.
文本分类便是一个有效的解决办法，它已成为一项很有实用价值的技术。
Finally, gives the result of text classification.
最后，给出测试文本的分类结果。
Therefore, short text classification is very difficult and one of the hot research.
因此，短文本分类是文本分类中非常棘手问题，也是研究的热点问题之一。
Text classification has become a research focus in the field of natural language processing.
分类是近年来自然语言处理领域的一个研究热点。
Text classification has become a research focus in the field of natural language processing.
分类是近年来自然语言处理领域的一个研究热点。
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