%0 Journal Article
%T A New KNN Classification Approach<br>一个高效的KNN分类算法
%A ZHANG Zhu-Ying
%A HUANG Yu-Long
%A WANG Han-Hu
%A <br>张著英
%A 黄玉龙
%A 王翰虎
%J 计算机科学
%D 2008
%I 
%X KNN algorithm has been widely used in many data mining areas due to its simplicity. When the samples become more and more large and characteristic attributes become more and more numerous,KNN algorithm becomes much lower. A new KNN algorithm based rough set theory is proposed in the paper,in order to improve the effectiveness.
%K Data mining
%K KNN classification
%K Rough set
%K Attributes induction<br>数据挖掘
%K KNN分类
%K 粗糙集
%K 属性约简
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=A1C1F2DFFCBDD9999CC41F27D509810D&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=38B194292C032A66&sid=C5F8B8CB20F1B3D8&eid=9D453329DCCABB94&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=5