unknown

An Intrusion Detection Method Based on Clustering and Association Correction

Abstract

针对目前基于k-MEAnS算法的入侵检测技术所存在的符号类型数据处理能力欠缺、误报率较高的问题,提出了一种基于聚类和关联规则修正的入侵检测技术。将关联规则挖掘技术引入到聚类分析机制中,利用针对符号型属性的关联规则挖掘结果对聚类结果进行修正,从而有效降低由于在入侵检测单纯使用聚类分析所导致的误报。详细阐述了改进的具体实现方案,并通过实验验证了该技术的可行性。This paper analyses the existing problems of the current intrusion detection techniques base on K-Means Algorithm: failing to analyse the attribute composed by character,higher false-detection rate,etc,and brings forward some improvement: We use Association Rule into clustering analysis to reduce the false-detection rate in our algorithm.In this paper,we introduce the improved method concretely,and shows the feasibility and effect through an experiment.福建省自然科学基金项目(2008F50602);福建省自然科学基金-青年人才项目(2008F3101

    Similar works