基于内容过滤的反垃圾邮件系统的设计与实现

Content-based Anti-spam Filtering System Design and Implementation

垃圾邮件日益蔓延,引起全世界的广泛关注,研究基于内容过滤的反垃圾邮件技术,主要包括基于原则评分和基于概率统计的方法,并进行系统的设计和实现,最后,在实验中通过采用K次交叉的验证方法,得到系统的评价指标,并证明了系统的有效性。

The increasing spread of spam has caused widespread concern around the world. The study on anti-spam technology based on content filtering includes methods based on principle scoring and statistical probability and the design and implementation of the system. Finally,by means of K times cross-validation in the experiment,we obtain the evaluation index of the system and prove effectiveness of the system.