%0 Journal Article
%T The Explore of the Automatic Abstracting Based on Text Structure<br>基于文献结构的自动文摘的初探
%A Shen Weijie
%A <br>沈玮杰
%J 现代图书情报技术
%D 2002
%I 
%X In this paper, the author first discusses the necessity of automatic abstracting, and then introduces its technology background. This paper mainly discusses the characters of the text structure -based automatic abstracting and the methods to realize it. The author evaluates several mathematic models and gives some opinions on them,and also points out the flaws of the traditional methods of automatic abstracting and gives some advice on solving the problems. In the end, the author discusses the application of automatic abstracting in the KDD (Knowledge Discovery from the Data) field.
%K Automatic abstracting
%K Text structure
%K Relation net
%K Relation database
%K Apery arithmetic Text information mining
%K KDD<br>自动文献
%K 文献结构
%K 数学模型
%K 关联网络
%K 关系数据库
%K 仿人算法
%K 文本信息挖掘
%K 知识发现
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=A2FAD274A17945B8&yid=C3ACC247184A22C1&vid=13553B2D12F347E8&iid=38B194292C032A66&sid=EA389574707BDED3&eid=DB817633AA4F79B9&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=5&reference_num=15