31 search results - page 1 / 7 » A New Perspective on Semantics of Data Provenance |
SEMWEB
2009
Springer
13 years 9 months ago
2009
Springer
: Data Provenance refers to the “origin”, “lineage”, and “source” of data. In this work, we examine provenance from a semantics perspective and present the W7 model, an...
SSDBM
2010
IEEE
13 years 9 months ago
2010
IEEE
The Resource Description Framework (RDF) format is being used by a large number of scientific applications to store and disseminate their datasets. The provenance information, desc...
FAST
2009
13 years 2 months ago
2009
Perspective is a storage system designed for the home, with the decentralization and flexibility sought by home users and a new semantic filesystem construct, the view, to simplif...
EDBT
2011
ACM
12 years 8 months ago
2011
ACM
The World Wide Web no longer consists just of HTML pages. Our work sheds light on a number of trends on the Internet that go beyond simple Web pages. The hidden Web provides a wea...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
We study in this paper provenance information for queries with aggregation. Provenance information was studied in the context of various query languages that do not allow for aggr...