%0 Journal Article
%T Research of intrusion detection based on fuzzy window hidden Markov model<br>基于模糊滑窗隐马尔可夫模型的入侵检测研究
%A CHENG Ke-yang
%A <br>成科扬
%J 计算机应用
%D 2007
%I 
%X To improve detection accuracy, a new intrusion detection method with high efficiency was presented, which was based on Fuzzy Window Hidden Markov Model (FWHMM). The method improves detection accuracy by setting window of dependence between states and increases the self-adjustability and becomes lustier by changing the probability into the fuzzy random variable value. Experimental results show that the proposed method improves the detection accuracy more than the traditional HMM based method.
%K intrusion detection
%K Fuzzy Window Hidden Markov Model (FWHMM)<br>入侵检测
%K 模糊滑窗隐马尔可夫模型
%K 基于模糊
%K 滑窗
%K 隐马尔可夫模型
%K 入侵检测
%K 检测研究
%K hidden
%K Markov
%K model
%K window
%K fuzzy
%K based
%K intrusion
%K detection
%K 检测效果
%K 使用
%K 结果
%K 实验
%K 适应性
%K 鲁棒性
%K 转变
%K 随机转移
%K 状态转移
%K 检测精度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=14E16CBD27430512817BFE2F240F98D1&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=B31275AF3241DB2D&sid=35D8C930A8A0D2C6&eid=6300C37F864D5DEA&journal_id=1001-9081&journal_name=计算机应用&referenced_num=1&reference_num=6