SC
2009
ACM
13 years 11 months ago
2009
ACM
In this paper we propose a new provenance model which is tailored to a class of workflow-based applications. We motivate the approach with use cases from the astronomy community. ...
SIGMOD
2008
ACM
14 years 4 months ago
2008
ACM
Scientific workflow systems are increasingly used to automate complex data analyses, largely due to their benefits over traditional approaches for workflow design, optimization, a...