%0 Journal Article
%T Attribute-based Fast Incremental Algorithm for Building Relative Reduced Concept Lattice<br>基于属性的相对约简格快速渐进式构造算法
%A QU Li-Ping
%A LIU Da-Xin
%A YANG Jing
%A <br>曲立平
%A 刘大昕
%A 杨静
%J 计算机科学
%D 2008
%I 
%X Relative reduced concept lattice, a simplified concept lattice, can be used widely in data mining and knowledge discovery, etc. The main difficulty with relative reduced concept lattice-based system comes from the lattice construction itself. In this paper, tree structure is employed to organize the set of concepts in relative reduced concept lattice. Based on attribute, a fast incremental algorithm is developed. The organization of concepts in tree structure can reduce the search space of update concept no...
%K Formal concept analysis
%K Relative reduced concept lattice
%K Incremental algorithm
%K Concept tree<br>形式概念分析
%K 相对约简格
%K 渐进式算法
%K 概念树
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=E02851DA75D37A2336C4977487A756F4&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=E158A972A605785F&sid=5E25104E99903E8A&eid=09E495F616948E78&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=7