%0 Journal Article
%T XML query solution based on editing distance<br>一种基于编辑距离的XML查询方案
%A YANG Chang-hui
%A YUE You-you
%A <br>杨长辉
%A 岳友友
%J 计算机应用
%D 2006
%I 
%X Based on editing distance, a new XML query solution was proposed. To reduce the searching time, this solution performed content query before schemas query. Furthermore, M aggregation was introduced in schemas query, XML documents were ranked by the editing distance between the M aggregation of querying tree and the M aggregation of simplified DTD, which improved the precision while maintaining a high level recall.
%K content querying
%K schemas querying
%K related tree
%K M aggregation
%K editing distance<br>内容查询
%K 结构查询
%K 相关树
%K M集合
%K 编辑距离
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=C5A3124637EC3449&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=59906B3B2830C2C5&sid=AACCB98EBF19A477&eid=D413BE4FEC26716F&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=9