468 search results - page 31 / 94 » Optimization of in-network data reduction |
IPPS
2007
IEEE
14 years 4 months ago
2007
IEEE
We study efficient query processing in distributed web search engines with global index organization. The main performance bottleneck in this case is due to the large amount of i...
CODES
2003
IEEE
14 years 3 months ago
2003
IEEE
The focus of this work is on utilizing the state of objects during their lifespan in optimizing the leakage energy consumed in the data caches when executing embedded Java applica...
GIS
2010
ACM
13 years 8 months ago
2010
ACM
With resource-efficient summarization and accurate reconstruction of the historic traffic sensor data, one can effectively manage and optimize transportation systems (e.g., road n...
CORR
2007
Springer
13 years 10 months ago
2007
Springer
We consider the problem of transmitting data at rate R over a state dependent channel p(ylx, s) with the state information available at the sender and at the same time conveying th...
IJHPCA
2007
13 years 10 months ago
2007
An accurate cost-model that accounts for dataset size and structure can help optimize geoscience data analysis. We develop and apply a computational model to estimate data analysi...