%0 Journal Article
%T Risk Probability Estimating Model Based on Neural Networks<br>基于神经网络的安全风险概率预测模型
%A LIU Fang
%A CAI Zhi-ping
%A XIAO Nong
%A WANG Zhi-ying
%A CHEN Yong
%A <br>刘芳
%A 蔡志平
%A 肖侬
%A 王志英
%A 陈勇
%J 计算机科学
%D 2008
%I 
%X Risk probability estimating analyzes the distributed network and assesses inherently uncertain events and circumstances dynamically.And the estimating probability of security risk is an absolutely necessary step of developing network security protection system.The problems of feature extraction,cluster analysis,similarity measurement and estimation methods in network situation awareness were addressed.A risk probability assessment formula was proposed,and an estimating model adopting the neural networks was...
%K Network security
%K Risk probability
%K Estimating model
%K Neural networks<br>网络安全
%K 风险概率
%K 预测模型
%K 神经网络
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=7037D73ADCE06CFFAD873B65E835E076&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=59906B3B2830C2C5&sid=D3E34374A0D77D7F&eid=27746BCEEE58E9DC&journal_id=1002-137X&journal_name=计算机科学&referenced_num=1&reference_num=15