%0 Journal Article
%T Information system based on dominance relations and formal concept analysis<br>基于优势关系的信息系统与形式概念分析
%A WANG Jun-hong
%A LIANG Ji-ye
%A QU Kai-she
%A Key Laboratory of Computational Intelligence
%A Chinese Information Processing of Ministry of Education
%A Taiyuan Shanxi
%A China
%A School of Computer
%A Information Technology
%A Shanxi University
%A <br>王俊红
%A 梁吉业
%A 曲开社
%J 计算机应用
%D 2009
%I 
%X The implication of formal concept analysis in the information system based on dominance relations was discussed. The object granular in the formal context extract formed the information system based on dominance relations and the dominance class, and the consistent set of object granular and the consistent set of dominance class were proved to be equivalent.
%K formal concept analysis
%K concept lattice
%K information system
%K dominance relation<br>形式概念分析
%K 概念格
%K 信息系统
%K 优势关系
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=26584EB027ED5F742A61F8104B1B0B5F&yid=DE12191FBD62783C&vid=771469D9D58C34FF&iid=0B39A22176CE99FB&sid=92DA076AF6760FAC&eid=1918ADDC93A85779&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=12