垃圾邮件
A junkmail filter is designed and implemented on the basis of naive Bayes filter by tabulating junkmail features in a form of binary system.This filter is used in the client-side. 摘要以朴素的贝叶斯过滤器为基础，采用二进制表示方法建立垃圾邮件特征表，设计并实现一种垃圾邮件过滤器。
