%0 Journal Article
%T A Table Retrieval Algorithm Based on the Vector Space Model<br>一种基于向量空间模型的表格检索算法
%A Wang Kai
%A Wang Chaofei
%A <br>王凯
%A 王朝飞
%J 现代图书情报技术
%D 2010
%I 
%X According to the problem that most information institutions can only provide searching service for literature instead of tables, this paper proposes a table retrieval algorithm which is based on Vector Space Model(VSM).Discussions are implemented from the aspects of table character extraction, term value setting, and search result ranking, which provide theoretical basis of the table retrieval services in the future.
%K 向量空间模型
%K 表格检索
%K 特征域
%K 特征词
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=5F4F5D76DEFDAF448CCC134135584CE8&yid=140ECF96957D60B2&vid=96C778EE049EE47D&iid=E158A972A605785F&sid=2001E0D53B7B80EC&eid=94E7F66E6C42FA23&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=0&reference_num=0