摘要
关联分析技术能从大量的数据中挖掘出许多数据属性之间隐藏的规律或关联知识,目前已被应用到入侵检测系统(Intrusion Detection System,简称IDS)中,用来从网络数据中挖掘出正常和攻击模式.对关联分析技术做了阐述,并对Apriori算法进行了两点改进,以提高效率,并给出相关的实验数据.
Because the related analysis technology can dig out latent principle or related knowledge from many data, at present it has been used in IDS （intrusion detection system） to dig out the normal model and the attack model from the data. The author at first explained the related analysis technology, and gave some advice on the improvement of Apriori （a method of calculation） to improve the work efficiency, and gave the related experiment data to support the paper.
出处
《淮北煤炭师范学院学报（自然科学版）》
CAS
2007年第2期50-53,共4页
Journal of Huaibei Coal Industry Teachers College(Natural Science edition)
基金
安徽省高校重点教研项目(2005057)
关键词
关联分析技术
支持度
可信度
网络安全
入侵检测系统
related analysis technology
supporting degree
reliability
net safety
intrusion detection system
