813 search results - page 1 / 163 » Pipeline-centric provenance model |
186
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CONCURRENCY
2008
15 years 6 months ago
2008
ce that allows navigation from an abstract model of the experiment to instance data collected during a specific experiment run. We outline modest extensions to a commercial workflo...
202
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FAST
2009
15 years 4 months ago
2009
We present a formalism for provenance in distributed systems based on the -calculus. Its main feature is that all data products are annotated with metadata representing their prov...
207
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SEMWEB
2009
Springer
15 years 11 months ago
2009
Springer
: Data Provenance refers to the “origin”, “lineage”, and “source” of data. In this work, we examine provenance from a semantics perspective and present the W7 model, an...