%0 Journal Article
%T Variable Set-Pair Connectivity Extension of Rough Set Model and its Attributes Reduction<br>变集对联系度的扩充粗糙集模型及其属性约简
%A LIU Fu-Chun
%A <br>刘富春
%J 计算机科学
%D 2006
%I 
%X Because of the limitations in the existing extensions of rough set theory, in this paper a new extension, variable set-pair connectivity rough set model, is proposed by introducing some concepts such as the connectivity between individuals and set-pair to
%K Incomplete information system
%K Set-pair analysis
%K Variable set-pair connectivity
%K Attributes reduction<br>不完备信息系统
%K 集对分析方法
%K 变集对联系度
%K 属性约简
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=77265ABA36A64C94&yid=37904DC365DD7266&vid=27746BCEEE58E9DC&iid=38B194292C032A66&sid=D46BA3D3D4B3C585&eid=3E0812ED84A7B31D&journal_id=1002-137X&journal_name=计算机科学&referenced_num=2&reference_num=9