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New Technology of Library and Information Service  2005, Vol. 21 Issue (9): 10-13    DOI: 10.11925/infotech.1003-3513.2005.09.03
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Research on PDF Documents Information Extraction System  Based on XML
Song Yanjuan  Zhang Wende2
1(College of Mathematics and Computer Science, Fuzhou Uninversity, Fuzhou 350002,China)
2(Library of Fuzhou Uninversity, Fuzhou 350002, China)
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Abstract  

The article is structured as follows. Firstly, we try to design a DTD of articles of science and technology. Secondly, we analyze the structure of PDF documents. Based on that, we dwell on the design of a PDF information extraction system,  which use the above-mentioned DTD as a template, transfer a PDF-formatted scientific and technological article to a valid XML document.

Key wordsInformation Extraction      PDF      XML     
Received: 23 May 2005      Published: 25 September 2005
ZTFLH: 

TP392

 
Corresponding Authors: Zhang Wende     E-mail: zhangwd @ fzu.edu.cn
About author:: Song Yanjuan,Zhang Wende

Cite this article:

Song Yanjuan,Zhang Wende. Research on PDF Documents Information Extraction System  Based on XML. New Technology of Library and Information Service, 2005, 21(9): 10-13.

URL:

http://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/10.11925/infotech.1003-3513.2005.09.03     OR     http://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/Y2005/V21/I9/10

1 Adobe Systems Inc..PDF Reference , Adobe Portable Document Format version 1.4_.3nd ,2001. http://www.adobe.com/support/downloads/product.jsp?product=44&platform=Windows(Accessed Mar.8,2005)
2 Extensible Markup Language 1.0 Second Edition. http://www.w3.org/TR/REC-xml,2000-10(Accessed Mar.8, 2005)
3 Simple DocBook. http://www.docbook.org/xml/simple/1.1CR2/  (Accessed Mar.8, 2005)
4 杨道良等.面向对象的中文PDF阅读器的设计与实现.计算机应用,1999,19(6): 1-4
5 Introduction to XML ,Java, databases and the web Nazmul Idris 1999/06/24  http://www.developerlife.com (Accessed Mar.8, 2005)
6 Norbert Fuhr. XML Information Retrieal and Information Extraction. http://ls6-www.informatik.uni-dortmund.debibfulltext/ir/Fuhr:02a.pd,2002 (Accessed Mar.8, 2005)
7 余锦凤等.中文信息处理基础教程. 北京:北京大学出版社,2002
8 李辉,史忠植等.运用文本领域的常识改善基于支撑向量机的文本分类器性能.中文信息学报, 2002,16(2):7-13
9 Ekkuitte Rusty Harold 著,杜大鹏等译. XML实用大全.北京:中国水利水电出版社,2001

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