%0 Journal Article
%T Study of the Application of Ontology in Natural  Language Information Retrieval<br>Ontology在自然语言检索中的应用研究
%A Tang Yanli Lai Maosheng
%A <br>汤艳莉
%A 赖茂生
%J 现代图书情报技术
%D 2005
%I 
%X This article introduces the Ontology in retrieval systems on basis of analyzing Natural Language Information Retrieval (NLIR). In NLIR, Ontology can improve the quality of indexing and user interface, and help to solve the problems in NLIR as well. Finally, it addresses further problems to be dealt with of Ontology in retrieval systems.
%K Ontology Natural language information retrieval Lexical analysis Syntactic analysis<br>0ntology
%K 自然语言检索
%K 词法分析
%K 句法分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=91831BB4F43023C0&yid=2DD7160C83D0ACED&vid=659D3B06EBF534A7&iid=0B39A22176CE99FB&sid=27746BCEEE58E9DC&eid=933658645952ED9F&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=13&reference_num=9