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SUTC
2008
IEEE
16 years 27 days ago
Effective Feature Space Reduction with Imbalanced Data for Semantic Concept Detection
Semantic understanding of multimedia content has become a very popular research topic in recent years. Semantic concept detection algorithms face many challenges such as the seman...
Lin Lin, Guy Ravitz, Mei-Ling Shyu, Shu-Ching Chen
ICC
2007
IEEE
162views Communications» more  ICC 2007»
16 years 26 days ago
Application of Signal Space Diversity in BICM-ID over Cascaded Rayleigh Fading Channels
— Exploiting signal space diversity (SSD) to improve the error performance of communications systems over fading channels has been shown to be a very effective technique. The app...
Nghi H. Tran, Ha H. Nguyen, Tho Le-Ngoc
CASES
2006
ACM
16 years 15 days ago
A case study of multi-threading in the embedded space
The continuing miniaturization of technology coupled with wireless networks has made it feasible to physically embed sensor network systems into the environment. Sensor net proces...
Greg Hoover, Forrest Brewer, Timothy Sherwood
ADAEUROPE
2005
Springer
16 years 2 days ago
GNAT Pro for On-board Mission-Critical Space Applications
This paper describes the design and implementation of GNAT Pro for ERC32, a flexible cross-development environment supporting the Ravenscar tasking model on top of bare ERC32 comp...
José F. Ruiz
GLVLSI
2003
IEEE
171views VLSI» more  GLVLSI 2003»
15 years 11 months ago
Combining wire swapping and spacing for low-power deep-submicron buses
We propose an approach for reducing the energy consumption of address buses that targets both the switching and the crosstalk components of power dissipation. The method is based ...
Enrico Macii, Massimo Poncino, Sabino Salerno