Sciweavers

573 search results - page 51 / 115
» Sketch Data Models, Relational Schema and Data Specification...
Sort
View
FMLDO
1990
Springer
86views Database» more  FMLDO 1990»
13 years 11 months ago
Views in Object-Oriented Databases
Object-oriented database systems (ooDBMSs) are supposed to offer at least the functionality available in commercial relational DBMSs of today. One important consequence of this is...
Marc H. Scholl, Christian Laasch, Markus Tresch
JDM
2008
112views more  JDM 2008»
13 years 7 months ago
Reverse Engineering from an XML Document into an Extended DTD Graph
The extensible markup language (XML) has become a standard for persistent storage and data interchange via the Internet due to its openness, self-descriptiveness, and flexibility....
Herbert Shiu, Joseph Fong
SEMWEB
2005
Springer
14 years 1 months ago
Containment and Minimization of RDF/S Query Patterns
Semantic query optimization (SQO) has been proved to be quite useful in various applications (e.g., data integration, graphical query generators, caching, etc.) and has been extens...
Giorgos Serfiotis, Ioanna Koffina, Vassilis Christ...
BPM
2003
Springer
116views Business» more  BPM 2003»
14 years 25 days ago
Use Cases as Workflows
Abstract. In requirements engineering we have to discover the user requirements and then we have to transform them into precise system specifications. There are two essential aspec...
Michel R. V. Chaudron, Kees M. van Hee, Lou J. Som...
PVLDB
2010
117views more  PVLDB 2010»
13 years 6 months ago
Building Disclosure Risk Aware Query Optimizers for Relational Databases
Many DBMS products in the market provide built in encryption support to deal with the security concerns of the organizations. This solution is quite effective in preventing data ...
Mustafa Canim, Murat Kantarcioglu, Bijit Hore, Sha...