Title
A formal model of dataflow repositories
Author
Faculty/Department
Faculty of Sciences. Mathematics and Computer Science
Publication type
conferenceObject
Publication
Berlin :Springer-verlag berlin ,
Subject
Mathematics
Chemistry
Biology
Computer. Automation
Source (journal)
Data Integration in the Life Sciences, Proceedings
Source (book)
4th International Workshop on Data Integration in the Life Sciences, JUN 27-29, 2007, Univ Penn, Philadelphia, PA
Volume/pages
4544(2007) , p. 105-121
ISSN
0302-9743
ISBN
978-3-540-73254-9
ISI
000250355600010
Carrier
E
Target language
English (eng)
Affiliation
University of Antwerp
Abstract
Dataflow repositories are databases containing dataflows and their different runs. We propose a formal conceptual data model for such repositories. Our model includes careful formalisations of such features as complex data manipulation, external service calls, subdataflows, and the provenance of output values.
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