Abstract
Decision making, process control and e-science applications process stream data, mostly produced by sensors. To control and monitor these applications, reproducibility of result is a vital requirement. However, it requires massive amount of storage space to store fine-grained provenance data especially for those transformations with overlapping sliding windows. In this paper, we propose a probabilistic technique to infer fine-grained provenance which can also estimate the accuracy beforehand. Our evaluation shows that the probabilistic inference technique achieves same level of accuracy as the other approaches do, with minimal prior knowledge.
Original language | Undefined |
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Title of host publication | 23rd International Conference on Database and Expert System Applications (DEXA 2012) |
Place of Publication | Berlin |
Publisher | Springer |
Pages | 296-310 |
Number of pages | 15 |
ISBN (Print) | 978-3-642-32599-1 |
DOIs | |
Publication status | Published - Sept 2012 |
Event | 23rd International Conference on Database and Expert Syetem Applications, DEXA 2012 - Vienna, Austria Duration: 3 Sept 2012 → 6 Sept 2012 Conference number: 23 |
Publication series
Name | Lecture Notes in Computer Science |
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Publisher | Springer Verlag |
Volume | 7446 |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | 23rd International Conference on Database and Expert Syetem Applications, DEXA 2012 |
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Abbreviated title | DEXA |
Country/Territory | Austria |
City | Vienna |
Period | 3/09/12 → 6/09/12 |
Keywords
- METIS-289740
- Markov Chain
- IR-83374
- Inference
- EWI-22387
- Probabilistic Approach
- MSC-42A61
- CR-H.2.8
- Data Provenance