337 search results - page 41 / 68 » Data Compression and Harmonic Analysis |
TSP
2010
13 years 3 months ago
2010
We consider distributed estimation of a deterministic vector parameter from noisy sensor observations in a wireless sensor network (WSN). The observation noise is assumed uncorrela...
TVCG
2008
13 years 8 months ago
2008
Quality assessment plays a crucial role in data analysis. In this paper, we present a reduced-reference approach to volume data quality assessment. Our algorithm extracts importan...
DEXAW
2007
IEEE
13 years 10 months ago
2007
IEEE
Due to the lack of efficient native XML database management systems, XML data manipulation and query evaluation may be resource-consuming, and represent a bottleneck for several ...
WEBDB
2010
Springer
14 years 1 months ago
2010
Springer
The MapReduce distributed programming framework is very popular, but currently lacks the optimization techniques that have been standard with relational database systems for many ...
SIGMETRICS
2006
ACM
14 years 2 months ago
2006
ACM
Network calculus is a min-plus system theory which facilitates the efficient derivation of performance bounds for networks of queues. It has successfully been applied to provide e...