413 search results - page 70 / 83 » Optimizing Queries Across Diverse Data Sources |
KDD
2005
ACM
14 years 7 months ago
2005
ACM
The Web has been rapidly "deepened" by myriad searchable databases online, where data are hidden behind query interfaces. As an essential task toward integrating these m...
SIGMETRICS
2003
ACM
14 years 19 days ago
2003
ACM
—Node movement can be exploited to reduce the energy consumption of wireless network communication. The strategy consists in delaying communication until a mobile node moves clos...
SIGMETRICS
2011
ACM
12 years 10 months ago
2011
ACM
Energy expenditure has become a significant fraction of data center operating costs. Recently, “geographical load balancing” has been suggested to reduce energy cost by explo...
PVLDB
2010
13 years 5 months ago
2010
Query co-processing on graphics processors (GPUs) has become an effective means to improve the performance of main memory databases. However, this co-processing requires the data ...
ICWE
2005
Springer
14 years 27 days ago
2005
Springer
There is an apparent need for specifying the integration of multiple knowledge sources during the design of Web Information Systems (WIS) where the actual data is often retrieved f...