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» Data Modelling in Complex Application Domains
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KDD
2008
ACM
174views Data Mining» more  KDD 2008»
16 years 4 months ago
Automatic identification of quasi-experimental designs for discovering causal knowledge
Researchers in the social and behavioral sciences routinely rely on quasi-experimental designs to discover knowledge from large databases. Quasi-experimental designs (QEDs) exploi...
David D. Jensen, Andrew S. Fast, Brian J. Taylor, ...
ACSD
2003
IEEE
125views Hardware» more  ACSD 2003»
15 years 9 months ago
Modelling a Secure, Mobile, and Transactional System with CO-OPN
Modelling complex concurrent systems is often difficult and error-prone, in particular when new concepts coming from advanced practical applications are considered. These new appl...
Didier Buchs, Stanislav Chachkov, David Hurzeler
COMGEO
2010
ACM
15 years 7 months ago
Access control systems for spatial data infrastructures and their administration
Today sophisticated concepts, languages and frameworks exist, that allow implementing powerful fine grained access control systems for protecting Web Services and spatial data in ...
Jan Herrmann
CORR
2008
Springer
132views Education» more  CORR 2008»
15 years 3 months ago
Materialized View Selection by Query Clustering in XML Data Warehouses
XML data warehouses form an interesting basis for decision-support applications that exploit complex data. However, native XML database management systems currently bear limited p...
Hadj Mahboubi, Kamel Aouiche, Jérôme ...
KRDB
1994
78views Database» more  KRDB 1994»
15 years 5 months ago
The Problems of Data Modeling in Software Practice
This paper presents, fromthe author's perspective, the problems that occur in practice during data modelling. The author's experiences are a result of a considerable num...
Harald Huber