%0 Journal Article
%T A Data Mining Algorithm Based on Rough Set Theory<br>一种基于粗糙集的分类数据挖掘算法
%A MA Jun-hua
%A CHEN Yun-kai
%A <br>马君华
%A 陈云开
%J 计算机科学
%D 2008
%I 
%X At present, Rough Set Theory and Data Mining have become hot topics of computer research. This paper presents a model of data mining based on rough set, from applying various reductive level algorithms on practical data to elicit information set, and get a rules set eventually. Conclusions are acquired on matching according a certain algorithm when reasoning and decision are made. Lastly, a simulated example on how to create and apply this model is given.
%K Rough sets
%K Data mining
%K Knowledge representation<br>粗糙集
%K 数据挖掘
%K 知识表达
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=F9B29395D780BC1758F692EE490FB9AF&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=B31275AF3241DB2D&sid=527AEE9F3446633A&eid=CEC789B3C68C3BB3&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=10