Sciweavers

36 search results - page 7 / 8
» Importance of SIMD Computation Reconsidered
Sort
View
CHI
2008
ACM
14 years 6 months ago
The network in the garden: an empirical analysis of social media in rural life
History repeatedly demonstrates that rural communities have unique technological needs. Yet, we know little about how rural communities use modern technologies, so we lack knowled...
Eric Gilbert, Karrie Karahalios, Christian Sandvig
HIPC
2007
Springer
14 years 11 days ago
FFTC: Fastest Fourier Transform for the IBM Cell Broadband Engine
The Fast Fourier Transform (FFT) is of primary importance and a fundamental kernel in many computationally intensive scientific applications. In this paper we investigate its perf...
David A. Bader, Virat Agarwal
ICDE
2009
IEEE
114views Database» more  ICDE 2009»
14 years 8 months ago
On Efficient Query Processing of Stream Counts on the Cell Processor
In recent years, the sketch-based technique has been presented as an effective method for counting stream items on processors with limited storage and processing capabilities, such...
Dina Thomas, Rajesh Bordawekar, Charu C. Aggarwal,...
ICMCS
2006
IEEE
113views Multimedia» more  ICMCS 2006»
14 years 8 days ago
On Parallelization of a Video Mining System
As digital video data becomes more pervasive, mining information from multimedia data becomes increasingly important. Although researches in multimedia mining area have shown grea...
Wenlong Li, Eric Li, Nan Di, Carole Dulong, Tao Wa...
EGH
2009
Springer
13 years 4 months ago
Efficient ray traced soft shadows using multi-frusta tracing
Ray tracing has long been considered to be superior to rasterization because its ability to trace arbitrary rays, allowing it to simulate virtually any physical light transport ef...
Carsten Benthin, Ingo Wald