122 search results - page 10 / 25 » A new OLAP aggregation based on the AHC technique |
LCN
2006
IEEE
14 years 1 months ago
2006
IEEE
Network monitoring is a major building block for many domains in communication networks. Besides typical accounting mechanisms and the emerging area of charging in next generation...
WWW
2010
ACM
13 years 11 months ago
2010
ACM
Selecting and presenting content culled from multiple heterogeneous and physically distributed sources is a challenging task. The exponential growth of the web data in modern time...
DAC
2005
ACM
14 years 8 months ago
2005
ACM
In this work, we propose a new paradigm called power emulation, which exploits hardware acceleration to drastically speedup power estimation. Power emulation is based on the obser...
ECCV
2010
Springer
13 years 8 months ago
2010
Springer
We present an approach to multiscale image analysis. It hinges on an operative definition of texture that involves a "small region", where some (unknown) statistic is agg...
ADC
2004
Springer
14 years 1 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...