Paper Info
Title
Unification of XML DTD for XML documents with similar structure
Abstract
There are many cases that XML documents have different DTDs in spite of having a similar structure and being logically the same kind of document. For this reason, a problem may occur in which these XML documents will have different database schema and are stored in different databases, and we have to access all database that is concerned to process the queries of users. Consequently, it decreases seriously the efficiency of retrieval. To solve this problem, we propose an algorithm that unifies DTDs of these XML documents using the finite automata and the tree structure. The finite automata are suitable for representing repetition operators and connectors of DTD, and are simple representation method for DTD. By using the finite automata, we are able to reduce the complexity of algorithm. And we apply a proposed algorithm to unify DTDs of science journals.
Year
DOI
Venue
2005
10.1007/11424857_103
ICCSA (3)
Keywords
Field
DocType
unifies dtds,different database schema,finite automaton,tree structure,different dtds,different databases,xml dtd,similar structure,proposed algorithm,xml document,repetition operator,finite automata
Streaming XML,XML validation,Computer science,Document Structure Description,XML database,Theoretical computer science,RELAX NG,XML schema,Simple API for XML,XML Schema Editor
Conference
Volume
ISSN
ISBN
3482
0302-9743
3-540-25862-0
Citations 
PageRank 
References 
5
0.50
5
Authors
3
Name
Order
Citations
PageRank
Chun-Sik Yoo192.65
Seon-Mi Woo250.83
Yong-sung Kim331028.97