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» On Database Theory and XML
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ER
2009
Springer
112views Database» more  ER 2009»
16 years 27 days ago
A Generic Set Theory-Based Pattern Matching Approach for the Analysis of Conceptual Models
Jörg Becker, Patrick Delfmann, Sebastian Herw...
DOCENG
2009
ACM
16 years 26 days ago
On the analysis of queries with counting constraints
We study the analysis problem of XPath expressions with counting constraints. Such expressions are commonly used in document transformations or programs in which they select porti...
Everardo Bárcenas, Pierre Genevès, N...
SACMAT
2004
ACM
15 years 11 months ago
X-GTRBAC admin: a decentralized administration model for enterprise wide access control
Access control in enterprises is a key research area in the realm of Computer Security because of the unique needs of the target enterprise. As the enterprise typically has large ...
Rafae Bhatti, James Joshi, Elisa Bertino, Arif Gha...
BTW
2007
Springer
127views Database» more  BTW 2007»
16 years 15 days ago
An Adaptive Storage Manager for XML Documents
Abstract. Effective and efficient management and manipulation of XML documents requires stable decisions at the time a document enters the XML DBMS to provide for storage structure...
Karsten Schmidt 0002, Theo Härder
CAISE
2005
Springer
15 years 12 months ago
Heuristic Horizontal XML Fragmentation
A challenging question is how XML can be used to support distributed databases. This leads to the problem of how to obtain a suitable, cost-efficient distribution design for XML do...
Hui Ma, Klaus-Dieter Schewe