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. © Springer-Verlag Berlin Heidelberg 2007.
CITATION STYLE
Hidders, J., Kwasnikowska, N., Sroka, J., Tyszkiewicz, J., & Van Den Bussche, J. (2007). A formal model of dataflow repositories. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4544 LNBI, pp. 105–121). Springer Verlag. https://doi.org/10.1007/978-3-540-73255-6_11
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