2009 First Asian Conference on Intelligent Information and Database Systems Deriving Conceptual Schema from XML Databases Dong hoi, Quang binh, Vietnam April 01-April 03 ISBN: 978-0-7695-3580-7
In this paper, two concepts from different research areas are addressed together, namely functional dependency (FD) and multidimensional association rule (MAR). FD is a class of integrity constraints that have gained fundamental importance in relational database design. MAR is a class of patterns which has been studied rigorously in data mining. We employ MAR to mine the interesting rules from XML Databases. The mined interesting rules are considered as candidate FDs whose all confidence itemsets are 100%. To prune the weak rules, we pay attention to support and correlation itemsets. The final strong rules are used to generate an Object-Role Model conceptual schema diagram.
Index Terms:
Functional Dependence, ORM, MAR, XML, Databases
Citation:
Oviliani Yenty Yuliana, Suphamit Chittayasothorn, "Deriving Conceptual Schema from XML Databases," aciids, pp.40-45, 2009 First Asian Conference on Intelligent Information and Database Systems, 2009 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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