基于XML文本分类在邮件监控中的应用研究

邮件监控是网络信息安全的一个重要方面。而监控得到的邮件的处理是一项困难的工作。本文提出并实现了一种应用于邮件监控的邮件处理方式。首先将邮件转换为结构性较强的XML文档,然后通过搜索过滤方式得到初步邮件集,在此基础上对邮件的不同节点应用基于内容的文本分类进一步对邮件进行类别划分。实验证明,该处理方式是行之有效的。

Research on The Application of Text Classification Based on XML Documents in Email Monitoring System

Email monitoring is one of the most important areas in the network security,and it is a tough task to deal with the mails gained from the monitoring process. In this paper,we proposed a new methodology for processing the emails. To begin with,we trans-form the emails into XML documents which are structurally clearer.Then we construct the raw email set by searching and filtering. Finally,we apply the technique of text classification to all the parts of the email contents to classify the emails.The experiments showed that our new method is both efficient and effective.