250 search results - page 6 / 50 » Lost source provenance |
ITNG
2010
IEEE
13 years 12 months ago
2010
IEEE
There has been a recent push towards applying information technology principles, such as workflows, to bring greater efficiency to reservoir management tasks. These workflows are d...
DMSN
2010
ACM
13 years 6 months ago
2010
ACM
E-science applications use fine grained data provenance to maintain the reproducibility of scientific results, i.e., for each processed data tuple, the source data used to proce...
DEBU
2010
13 years 5 months ago
2010
Sharing structured data today requires agreeing on a standard schema, then mapping and cleaning all of the data to achieve a single queriable mediated instance. However, for setti...
VLDB
2007
ACM
14 years 7 months ago
2007
ACM
We consider systems for data sharing among heterogeneous peers related by a network of schema mappings. Each peer has a locally controlled and edited database instance, but wants ...
CCS
2010
ACM
13 years 7 months ago
2010
ACM
The recent diversification of telephony infrastructure allows users to communicate through landlines, mobile phones and VoIP phones. However, call metadata such as Caller-ID is ei...