Sciweavers

6105 search results - page 411 / 1221
» A Parallel Algorithm for Bound-Smoothing
Sort
View
ICDE
2008
IEEE
131views Database» more  ICDE 2008»
16 years 8 months ago
Parallel Evaluation of Composite Aggregate Queries
Aggregate measures summarizing subsets of data are valuable in exploratory analysis and decision support, especially when dependent aggregations can be easily specified and compute...
Lei Chen 0003, Christopher Olston, Raghu Ramakrish...
ICIP
2009
IEEE
16 years 8 months ago
Parallel High Resolution Real-time Visual Hull On Gpu
In this paper we present an efficient high resolution Image Based Visual Hull (IBVH) algorithm that entirely runs in real-time on a single consumer graphics card. The target appli...
ICCD
2005
IEEE
246views Hardware» more  ICCD 2005»
16 years 3 months ago
H-SIMD Machine: Configurable Parallel Computing for Matrix Multiplication
FPGAs (Field-Programmable Gate Arrays) are often used as coprocessors to boost the performance of dataintensive applications [1, 2]. However, mapping algorithms onto multimillion-...
Xizhen Xu, Sotirios G. Ziavras
LCPC
2004
Springer
16 years 6 days ago
Power-Aware Scheduling for Parallel Security Processors with Analytical Models
Techniques to reduce power dissipation for embedded systems have recently come into sharp focus in the technology development. Among these techniques, dynamic voltage scaling (DVS)...
Yung-Chia Lin, Yi-Ping You, Chung-Wen Huang, Jenq ...
FOCS
2000
IEEE
15 years 11 months ago
Fast parallel circuits for the quantum Fourier transform
We give new bounds on the circuit complexity of the quantum Fourier transform (QFT). We give an upper bound of Ç´ÐÓ Ò · ÐÓ ÐÓ ´½ µµ on the circuit depth for computin...
Richard Cleve, John Watrous