%0 Journal Article
%T A Technique for Information Reconstruction of Web Pages Based on ETG<br>基于扩展标记图的网页信息重组技术
%A ZHU Zheng-Yu WANG Liang ZHAO Yin-Chuen CHENG Dai-Jie
%A <br>朱征宇
%A 王亮
%A 赵银春
%A 程代杰
%J 计算机科学
%D 2004
%I 
%X Based on Extended Tag Graph (ETG)1], a new technique for information extraction and reconstruction of Web pages has been presented in the paper. We have introduced the concepts of ETG Operations and ETG Reconstruction, and put forward a Tag Structured Query Language (TagSQL)in the design of user interface. By using the language given in the similar form as SQL, a user can describe conveniently the operations for the information extraction and reconstruction of Web pages.
%K HTML
%K Extended tag graph (ETG)
%K Tag path
%K Query language
%K TagSQL<br>扩展标记图
%K 网页信息
%K 重组技术
%K ETG
%K 抽取
%K 标记查询语言
%K TagSQL
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=181E769EDF303ECD&yid=D0E58B75BFD8E51C&vid=4AD960B5AD2D111A&iid=94C357A881DFC066&sid=014B591DF029732F&eid=BFE7933E5EEA150D&journal_id=1002-137X&journal_name=计算机科学&referenced_num=2&reference_num=10