Abstract
Scientists require provenance information either to validate their model or to investigate the origin of an unexpected value. However, they do not maintain any provenance information and even designing the processing workflow is rare in practice. Therefore, in this paper, we propose a solution that can build the workflow provenance graph by interpreting the scripts used for actual processing. Further, scientists can request fine-grained
provenance information facilitating the inferred workflow provenance.We also provide a guideline to customize the workflow provenance graph based on user preferences. Our evaluation shows that the proposed approach is relevant and suitable for scientists to manage provenance.
Original language | English |
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Title of host publication | 2012 IEEE 8th International Conference on eScience (eScience) |
Place of Publication | Piscataway, NJ |
Publisher | IEEE |
Pages | 1-8 |
Number of pages | 8 |
ISBN (Print) | 978-1-4673-4467-8 |
DOIs | |
Publication status | Published - Oct 2012 |
Event | 8th IEEE International Conference on e-Science 2012 - Chicago, United States Duration: 8 Oct 2012 → 12 Oct 2012 Conference number: 8 |
Conference
Conference | 8th IEEE International Conference on e-Science 2012 |
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Abbreviated title | e-Science |
Country/Territory | United States |
City | Chicago |
Period | 8/10/12 → 12/10/12 |
Keywords
- EWI-22685
- IR-83455
- METIS-293245
- Data Provenance
- Inference
- Workflow
- Hydrology