期刊信息
- 刊名： 河北师范大学学报（自然科学版）Journal of Hebei Normal University (Natural Science)
- 主办： 河北师范大学
- ISSN： 1000-5854
- CN： 13-1061/N
- 中国科技核心期刊
- 中国期刊方阵入选期刊
- 中国高校优秀科技期刊
- 华北优秀期刊
- 河北省优秀科技期刊
Design of Mail Filter System Based on Arithmetic
摘要/Abstract
摘要：
大量垃圾邮件的出现给用户收发邮件带来了极大的困扰.在朴素贝叶斯算法的基础上,利用最小风险贝叶斯算法修正过滤器,设计出了一种新的电子邮件过滤系统模型.重点讨论了实现该系统所需处理的几个关键问题,最后给出了实验结果.
Abstract：
The emergence of a sea of rubbish E-mail makes the users in great trouble collecting the E-mail.Based on the simple Bayesian arithmetic,a new model for E-mail filter system is designed using the least risk Bayes to revise the filter,several key problems in dealing with the realization of the system are discussed,and lastly,the result of the experiment is brought forth.
关键词
Key words：
mail filter
;
least risk bayes
;
VSM
;
feature extraction
;
GA