7607 search results - page 19 / 1522 » Querying data provenance |
CCS
2010
ACM
14 years 1 months ago
2010
ACM
Secure provenance that records ownership and process history of data objects is vital to the success of data forensics in cloud computing, yet it is still a challenging issue toda...
IPAW
2010
13 years 5 months ago
2010
Abstract. The heterogeneous and unreliable nature of distributed systems has created a distinct need for the inclusion of provenance within their design to allow for error correcti...
FAST
2009
13 years 5 months ago
2009
Some tasks in a dataspace (a loose collection of heterogeneous data sources) require integration of fine-grained data from diverse sources. This work is often done by end users kn...
BCS
2008
13 years 8 months ago
2008
Across the world, organizations are required to comply with regulatory frameworks dictating how to manage personal information. Despite these, several cases of data leaks and expo...
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
While there has been advances in observational equipment that generate huge high quality images, the processing of these images remains a major bottleneck. We show that provenance...