text eategorization

• 文本分类

text eategorization的用法和样例：

例句

1. 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。
2. Automatic text categorization is an effective method to increase efficiency and quality of information utilization.
   自动文本分类是提高信息利用效率和质量的有效方法。