6660 search results - page 64 / 1332 » Data Analysis for Query Processing |
CACM
2010
13 years 10 months ago
2010
WAIM
2010
Springer
13 years 8 months ago
2010
Springer
Materialized views which are derived from base relations and stored in the database are often used to speed up query processing. In this paper, we leverage them in a traceable peer...
JIDM
2010
13 years 5 months ago
2010
The increasing volume of data stored as XML documents makes fragmentation techniques an alternative to the performance issues in query processing. Fragmented databases are feasible...
JCP
2008
13 years 10 months ago
2008
In sensor networks, continuous query is commonly used for collecting periodical data from the objects under monitoring. This sort of queries needs to be carefully designed, in orde...
EDBT
2010
ACM
14 years 5 months ago
2010
ACM
Schemas, and more generally metadata specifying structural and semantic constraints, are invaluable in data management. They facilitate conceptual design and enable checking of da...