%0 Journal Article
%T A Welghted K-NN Classifier and its Application<br>加权K-NN分类器及其应用
%A Zhou Wei
%A Yi Danbo
%A <br>周传
%A 易丹波
%J 自动化学报
%D 1989
%I 
%X This paper introduces the basic principle of a weighted-K-NN classifier and presents the corresponding algorithm. The form of the weight function are discussed emphatically, and two new definition formulas of weighted function are produced. The weighted-K-NN Classifier has been applied to a system for the automated classification of white blood cells, and the classification accuracy is much higher than the K-NN Classifier.
%K K-NN classifier
%K weighted function
%K weighted-K-NN classifier
%K white blood cells
%K binary tree<br>KNN分类器
%K 权函数
%K 二分树
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=E76622685B64B2AA896A7F777B64EB3A&aid=F6001E5EDFEEFEC31905DCEF3AE71E97&yid=1833A6AA51F779C1&vid=23CCDDCD68FFCC2F&iid=0B39A22176CE99FB&sid=0584DB487B4581F4&eid=6425DAE0271BB751&journal_id=0254-4156&journal_name=自动化学报&referenced_num=0&reference_num=1