Information Systems Reengineering
Information Systems Reengineering
ADC '02 Proceedings of the 13th Australasian database conference - Volume 5
The Use of Information Capacity in Schema Integration and Translation
VLDB '93 Proceedings of the 19th International Conference on Very Large Data Bases
Maintaining Consistency of Integrated XML Trees
WAIM '02 Proceedings of the Third International Conference on Advances in Web-Age Information Management
A Rule-Based Conversion of a DTD to a Conceptual Schema
ER '01 Proceedings of the 20th International Conference on Conceptual Modeling: Conceptual Modeling
XTABLES: Bridging relational technology and XML
IBM Systems Journal
Strong functional dependencies and their application to normal forms in XML
ACM Transactions on Database Systems (TODS)
Incremental validation of XML documents
ACM Transactions on Database Systems (TODS)
On the consistency of XML DTDs
Data & Knowledge Engineering - Special issue: XML schema and data management
Conceptual modeling for customized XML schemas
Data & Knowledge Engineering - Special issue: ER 2002
Conceptual modelling of web information systems
Data & Knowledge Engineering
Conceptual modeling of XML data
Proceedings of the 2006 ACM symposium on Applied computing
XML conceptual modeling using UML
ER'00 Proceedings of the 19th international conference on Conceptual modeling
Functional dependencies for XML
APWeb'03 Proceedings of the 5th Asia-Pacific web conference on Web technologies and applications
Constraint preserving XML updating
APWeb'03 Proceedings of the 5th Asia-Pacific web conference on Web technologies and applications
FIXT: a flexible index for XML transformation
APWeb'03 Proceedings of the 5th Asia-Pacific web conference on Web technologies and applications
Design non-recursive and redundant-free XML conceptual schema with hypergraph
DASFAA'11 Proceedings of the 16th international conference on Database systems for advanced applications
When conceptual model meets grammar: A dual approach to XML data modeling
Data & Knowledge Engineering
A graph-theoretic approach to map conceptual designs to XML schemas
ACM Transactions on Database Systems (TODS)
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XML Schema Definition (XSD) is the logical schemas of an XML model, but there is no standard format for the conceptual schema of an XML model. Therefore, we propose an XML Tree Model (XTM) as an XML conceptual schema for representing data semantics in a diagram, and also as an XML data model validator for confirming the data semantics required by users. An XTM consists of hierarchical nodes representing all the elements, and the data relationships among elements within the XSD. A rule-based algorithm and an information capacity with pre- and post-conditions are developed as the methodology for reverse engineering. The proposed algorithm consists of two rules: General Information Transformation and Data Semantic Recovering to construct an XTM. Users can draw an XTM with data relationships among elements as a result of the reverse engineering.