14 search results - page 3 / 3 » Querying and Managing Provenance through User Views in Scien... |
PODS
2002
ACM
14 years 5 months ago
2002
ACM
We study two classes of view update problems in relational databases. We are given a source database S, a monotone query Q, and the view Q(S) generated by the query. The first pro...
CSCW
2004
ACM
13 years 10 months ago
2004
ACM
Scientific collaboration is largely focused on the sharing and joint analysis of scientific data and results. Today, a movement is afoot within the scientific computing community ...
DEBU
2008
13 years 5 months ago
2008
Data-driven Web services, viewed broadly as interactive systems available on the Web for users and programs, provide the backbone for increasingly complex Web applications. While ...
DEXA
2009
Springer
13 years 8 months ago
2009
Springer
Data intensive applications in Life Sciences extensively use the Hidden Web as a platform for information sharing. Access to these heterogeneous Hidden Web resources is limited thr...