%0 Journal Article
%T Adjusting Method for Imbalanced Support Vector Machines<br>不平衡支持向量机的调整方法
%A LIU Wan-li
%A LIU San-Yang
%A WANG Jin-yan
%A <br>刘万里
%A 刘三阳
%A 王金艳
%J 计算机科学
%D 2009
%I 
%X An adjusting method for the offset of separating hyperplane of binary-classification imbalanced data was proposed.Firstly,the two class of samples were trained preliminarily and a normal vector of the separating hyperplane was generated.Secondly one dimensional data were obtained by projecting the high dimensional sample data onto the normal vector.Finally a new algorithm was proposed by using the information provided by the estimation of the non-parameter density for the projection data.Thus the offset of ...
%K 不平衡数据
%K 投影
%K 支持向量机
%K Parzen窗密度
%K 偏置
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=275746356C66D546FDFDAF16CC63DD1D&yid=DE12191FBD62783C&vid=933658645952ED9F&iid=38B194292C032A66&sid=856C2E13D1000DB7&eid=EB552E4CFC85690B&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=11