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ER
2004
Springer
246views Database» more  ER 2004»
14 years 2 months ago
Data Mapping Diagrams for Data Warehouse Design with UML
Abstract. In Data Warehouse (DW) scenarios, ETL (Extraction, Transformation, Loading) processes are responsible for the extraction of data from heterogeneous operational data sourc...
Sergio Luján-Mora, Panos Vassiliadis, Juan ...
INFFUS
2010
143views more  INFFUS 2010»
13 years 7 months ago
A multi-agent systems approach to distributed bayesian information fusion
This paper introduces design principles for modular Bayesian fusion systems which can (i) cope with large quantities of heterogeneous information and (ii) can adapt to changing co...
Gregor Pavlin, Patrick de Oude, Marinus Maris, Jan...
DILS
2004
Springer
14 years 21 days ago
An Ontology-Driven Framework for Data Transformation in Scientific Workflows
Abstract. Ecologists spend considerable effort integrating heterogeneous data for statistical analyses and simulations, for example, to run and test predictive models. Our research...
Shawn Bowers, Bertram Ludäscher
WSC
2001
13 years 10 months ago
Database driven factory simulation: a proof-of-concept demonstrator
The paper presents a database-based method to reduce the development time and project lead-time for large discreteevent simulation models of entire factories. The database used to...
Lars G. Randell, Gunnar S. Bolmsjö
DKE
2006
138views more  DKE 2006»
13 years 9 months ago
Using the uni-level description (ULD) to support data-model interoperability
We describe a framework called the Uni-Level Description (ULD) for accurately representing information from a broad range of data models. The ULD extends previous metadata-model a...
Shawn Bowers, Lois M. L. Delcambre