%0 Journal Article
%T Application of Improved Multi-Forks Decision Tree to Major Selection System<br>改进的多叉决策树在大学专业选择系统的应用
%A ZHENG Tao
%A CHAI Rui-Min
%A <br>郑陶
%A 柴瑞敏
%J 计算机系统应用
%D 2010
%I 
%X It's a starting point of career for the students who have passed the college entrance examination to choose a major.Major Selection System can check the real personality trait and then help select the matching major based on the data obtained.This study improves data mining algorithms by putting the plane vector reference system into it and digs out the implied relevance in the sample set to build the measure system.In this way,the inaccuracy of previous expert systems can almost be avoided so that the majo...
%K multi-forks decision tree
%K staining leaves
%K plane vector reference system
%K major selection<br>多叉决策树
%K 着色叶子节点
%K 平面向量参考系
%K 高考专业选择
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=ABDAEE03A7714774F6E0972426F472D4&yid=140ECF96957D60B2&vid=2A8D03AD8076A2E3&iid=38B194292C032A66&sid=2DBBF45CC176713E&eid=D59111839E7C8BDF&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=5