%0 Journal Article
%T Modeling Algorithm Based on String-coding Clone Selection and Reliability Forecasting<br>基于字符串编码克隆选择的建模算法及可靠性预测
%A ZHANG Wei
%A HU Chang-Hua
%A JIAO Li-Cheng
%A SHANG Rong-Hua
%A <br>张伟
%A 胡昌华
%A 焦李成
%A 尚荣华
%J 自动化学报
%D 2008
%I 
%X Modeling algorithm based on string-coding clone selection is put forward.In the algorithm,evolution and choice of function structure,arithmetic relation and parameters are completed in elementary function space with string-coding clone selection,therefore,automatic production of forecasting model structures and adaptive determination of forecasting model pa- rameters are realized.Design of string-coding makes it possi- ble to randomly produce an expression in elementary function space;clone selection strategy achieves evolutionary training of string-coding antibodies.Moreover,by design of clone operator to string-coding antibodies,different antibodies evolve coordi- nately,diversity of antibodies restrains"precocity"in evolution. Reliability forecasting model of the weapon system is built uisng the algorithm.Results of experiments show that the forecasting model is of high accuracy,and lays a foundation of reliability forecasting,fault forecasting and maintenance for the control system.
%K String-coding
%K clone selection
%K algorithm of modeling
%K reliability forecasting<br>字符串编码
%K 克隆选择
%K 建模算法
%K 可靠性预测
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=E76622685B64B2AA896A7F777B64EB3A&aid=373D541249AD70B272AD9918ED2FCEE6&yid=67289AFF6305E306&vid=339D79302DF62549&iid=CA4FD0336C81A37A&sid=03F1579EF92A5A32&eid=6270DC1B5693DDAF&journal_id=0254-4156&journal_name=自动化学报&referenced_num=0&reference_num=8