%0 Journal Article
%T Design and Implementation of a Search Engine for K12-related Websites<br>一个基础教育网站搜索引擎的设计与实现
%A Chen Quan Cao Zhuowen Yang Xiaojiang
%A <br>陈权
%A 曹卓文
%A 杨晓江
%J 现代图书情报技术
%D 2007
%I 
%X On the basis of some research work on metadata for Website,this paper introduces a search engine system for Websites related to K12 education.Combined with the characters of K12-related Websites,some key technologies are analyzed,such as topic-spider search,Website classification,information extraction for site etc.Both of the whole architecture of the system and the function modules are described in detail in the paper.
%K Topic spider Website classification Information extraction Search engine<br>主题蜘蛛
%K 网站分类
%K 信息提取
%K 搜索引擎
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=ECB8206CA6A2608DB48C2AC6BCEBD170&yid=A732AF04DDA03BB3&vid=0B39A22176CE99FB&iid=B31275AF3241DB2D&sid=09ABD5535D9B6D45&eid=B9704B40A4225A24&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=2&reference_num=8