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» Managing System and Active-Content Integrity
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IDEAS
2010
IEEE
238views Database» more  IDEAS 2010»
14 years 11 months ago
An integrative approach to query optimization in native XML database management systems
Even though an effective cost-based query optimizer is of utmost importance for the efficient evaluation of XQuery expressions in native XML database systems, such a component is...
Andreas M. Weiner, Theo Härder
COMSIS
2010
14 years 8 months ago
The integration of learning object repositories and learning management systems
Kresimir Fertalj, Natasa Hoic-Bozic, Hrvoje Jerkov...
SACMAT
2011
ACM
14 years 4 months ago
An integrated approach for identity and access management in a SOA context
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we deï¬...
Waldemar Hummer, Patrick Gaubatz, Mark Strembeck, ...
IJCIM
2002
141views more  IJCIM 2002»
15 years 28 days ago
STEP-based data schema for implementing product data management system
Currently, the challenge of implementing a product data management system (PDMS) is how to ensure system integration and product data exchange is shared between heterogeneous syste...
Shen-Chou Yeh, Chun-Fong You
DEBU
2002
133views more  DEBU 2002»
15 years 29 days ago
SEAL - Tying Up Information Integration and Web Site Management by Ontologies
Community web sites exhibit two dominating properties: They often need to integrate many different information sources and they require an adequate web site management system. SEA...
Alexander Maedche, Steffen Staab, Rudi Studer, Yor...