%0 Journal Article
%T THESAURUS-BASED RETRIEVAL MODEL<br>情报检索的词表模型
%A Pian Yujun
%A <br>片玉君
%J 现代图书情报技术
%D 1995
%I 
%X A thesaurus-based retrieval model of information retrieval system is introduced in the paper.And the writer also evaluates the parameters and shortcomings of the model.
%K 情报检索模型
%K 主题标引
%K 主题词
%K 加权检索
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=9B5B6C76A4EFDE3C7B144F648C75303D&yid=BBCD5003575B2B5F&vid=708DD6B15D2464E8&iid=CA4FD0336C81A37A&sid=13553B2D12F347E8&eid=659D3B06EBF534A7&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=0&reference_num=0