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Issue No. 03 - May/June (2008 vol. 10)
ISSN: 1521-9615
pp: 30-37
Katrin Heitmann , Los Alamos National Laboratory
Cl?udio T. Silva , University of Utah
Erik W. Anderson , University of Utah
James P. Ahrens , Los Alamos National Laboratory
Salman Habib , Los Alamos National Laboratory
ABSTRACT
Provenance—the logging of information about how data came into being and how it was processed—is an essential aspect of managing large-scale simulation and data-intensive projects. Using a cosmology code comparison project as an example, this article presents how a provenance system can play a key role in such applications.
INDEX TERMS
provenance, scientific workflow management, visualization, databases, cosmology, comparative analysis
CITATION
Katrin Heitmann, Cl?udio T. Silva, Erik W. Anderson, James P. Ahrens, Salman Habib, "Provenance in Comparative Analysis: A Study in Cosmology", Computing in Science & Engineering, vol. 10, no. , pp. 30-37, May/June 2008, doi:10.1109/MCSE.2008.80
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