%0 Journal Article
%T Research on Search Engine and Meta Search Engine<br>关于搜索引擎与元搜索引擎的讨论
%A Zhang Jiangong Chen Dingquan Wu Zhenxin
%A <br>张俭恭
%A 陈定权
%A 吴振新
%J 现代图书情报技术
%D 2002
%I 
%X This article elaborates some principle and architecture about general search engine, and then introduces the concept and framework of META Search Engine.and brings forward a new idea that integrates the general search engine with OPAC-based retrieval system . This method maybe resolves the problem about data heterogeneity.
%K Search engine
%K Meta search engine
%K Full text retrieval<br>搜索引擎
%K 元搜索引擎
%K OPAC
%K 全文检索
%K 图书目录检索系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=EB231E31DCA387F8&yid=C3ACC247184A22C1&vid=13553B2D12F347E8&iid=0B39A22176CE99FB&sid=933658645952ED9F&eid=16D8618C6164A3ED&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=22&reference_num=5