Inproceedings,

Provenance Information Model of Karma Version 3

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International Workshop on Scientific Workflows (SWF), page 348--351. IEEE, (July 2009)
DOI: 10.1109/SERVICES-I.2009.54

Abstract

Provenance that captures e-Science activity has long term value only if the right amount and kind of information is collected. In this paper, we propose a two-layer model for representing provenance information capable of representing both execution information and higher level process details. The information model forms the basis for efficient relational database storage and query, and sets the stage for investigation of the necessary and sufficient information for long-term preservation.

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