关键词: 入侵检测, 数据挖掘, 聚类分析, K-means, HIS

Abstract:

This Paper introduces the concept of the intrusion detection and clustering analysis. It also Introduces the K-means algorithm and an Advanced K-means algorithm—GK-means, and study the application of the algorithm in intrusion detection and in hospital information system.

Key words: Intrusion detection, 　Data mining, 　Clustering analysis, 　K-means, 　HIS