986 search results - page 47 / 198 » Efficient Processing of the Cube Operator |
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
A novel and highly efficient algorithm of multiplicarionfree binary arithmetic coding is proposed. Our proposed method relies on simple table lookupsfor performing the computation...
MOBIDE
2005
ACM
15 years 3 months ago
2005
ACM
Query processing on mobile sensor networks requires efficient indexing and partitioning of the data space to support efficient routing as the network scales up. Building an index ...
EMSOFT
2006
Springer
15 years 1 months ago
2006
Springer
We present a deadlock avoidance algorithm for distributed systems that guarantees liveness. Deadlock avoidance in distributed systems is a hard problem and general solutions are c...
VLSID
2006
IEEE
15 years 10 months ago
2006
IEEE
Logarithmic Number Systems (LNS) offer a viable alternative in terms of area, delay and power to binary number systems for multiplication and division operations in signal process...
ICIP
2000
IEEE
15 years 2 months ago
2000
IEEE
Efficient compression algorithms generally use wavelet transforms. They try to exploit all the signal dependencies that can appear inside and across the different sub-bands of th...