4051 search results - page 221 / 811 » Aggregation |
136
Voted
ADC
2004
Springer
15 years 9 months ago
2004
Springer
Aggregating spatial objects is a necessary step in generating spatial data cubes to support roll-up/drill-down operations. Current approaches face performance bottleneck issues wh...
102
Voted
SEMWEB
2004
Springer
15 years 9 months ago
2004
Springer
A central theme of the semantic web is that programs should be able to easily aggregate data from different sources. Unfortunately, even if two sites provide their data using the ...
131
Voted
CCGRID
2003
IEEE
15 years 9 months ago
2003
IEEE
— Grid computing requires network services beyond what is currently provided by the Best-Effort Internet. Among the different approaches towards network Quality of Service, aggre...
137
Voted
IDEAS
1999
IEEE
15 years 8 months ago
1999
IEEE
Data-warehousing applications cope with enormous data sets in the range of Gigabytes and Terabytes. Queries usually either select a very small set of this data or perform aggregat...
142
Voted
NETWORKING
2004
15 years 5 months ago
2004
Abstract. Optical Transport Networks (OTN) with automatical switching capabilities are named ASON. Hierarchical routing is required in the ASON recommendations to achieve scalabili...