%0 Journal Article
%T A prototype selection algorithm based on voting mechanism<br>一种基于投票机制的代表点选择算法
%A REN Jiang-tao
%A QIU Zheng-yuan
%A JI Qing-ge
%A <br>任江涛
%A 丘正元
%A 纪庆革
%J 计算机应用
%D 2007
%I 
%X Prototype selection is an important step in data mining and pattern recognition; it is an efficient way to improve the classification accuracy and runing efficiency. This paper proposed a new prototype selection algorithm based on voting mechanism, which could see that most of the selected prototypes are distributed among the classification border and are not outliers. And it is in favor of improving the classification accuracy and efficiency of the nearest neighbor classifier. Experiments on the proposed algorithm and some other famous prototype selection algorithms show the prototype selection algorithm based on voting mechanism has some advantages in improving both the classification accuracy and the data reduction rate.
%K prototype selection
%K nearest neighbor classification
%K voting mechanism<br>代表点选择
%K 最近邻分类
%K 投票机制
%K 投票机制
%K 代表点
%K 选择算法
%K mechanism
%K voting
%K based
%K algorithm
%K selection
%K 优势
%K 降低率
%K 数据量
%K 分析
%K 实验比较
%K 执行效率
%K 分类精度
%K 最近邻分类器
%K 异常点
%K 选择机制
%K 边界
%K 类别
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=657488A62FB121E11C9B8DB3E7FEB3FE&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=CA4FD0336C81A37A&sid=E44E40A2398D4F2A&eid=9C65ADEB5990B252&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=13