%0 Journal Article
%T Risk Assessment of Information Security Based on Improved Wavelet Neural Network<br>基于改进小波神经网络的信息安全风险评估
%A ZHAO Dong-mei
%A LIU Jin-xing
%A MA Jian-feng
%A <br>赵冬梅
%A 刘金星
%A 马建峰
%J 计算机科学
%D 2010
%I 
%X Based on the uncertainty and complexity of risk assessment of information security and limitations of the application of the traditional mathematical models in risk assessment of information security,we proposed an evaluating method of risk assessment of information security based on particle swarm-wavelet neural network(PWNN) by means of integrating the artificial neural networks,wavelet analysis and particle swarm optimization algorithm.Firstly,the risk factors were quantized by fuzzy evaluation method,an...
%K Information security
%K Risk assessment
%K Wavelet neural network(WNN)
%K Particle swam
%K Optimization<br>信息安全
%K 风险评估
%K 小波神经网络（WNN）
%K 粒子群
%K 优化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=D1D78A26D09731AEACD7D193DCA37BDF&yid=140ECF96957D60B2&vid=42425781F0B1C26E&iid=0B39A22176CE99FB&sid=869807E2D7BED9EC&eid=39EEF47180459690&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=12