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COCO
2010
Springer
139views Algorithms» more  COCO 2010»
15 years 7 months ago
On Matrix Rigidity and Locally Self-Correctable Codes
We describe a new approach for the problem of finding rigid matrices, as posed by Valiant [Val77], by connecting it to the, seemingly unrelated, problem of proving lower bounds f...
Zeev Dvir
ICS
2000
Tsinghua U.
15 years 7 months ago
Automatic loop transformations and parallelization for Java
From a software engineering perspective, the Java programming language provides an attractive platform for writing numerically intensive applications. A major drawback hampering i...
Pedro V. Artigas, Manish Gupta, Samuel P. Midkiff,...
MVA
1994
131views Computer Vision» more  MVA 1994»
15 years 4 months ago
A New Retina-Like Visual Sensor Performing the Polar Transform
This paper describes the development of an anthropomorphic visual sensor with retina-like structure to perform the polar mapping. The sensor consists of a dove prism for imagerota...
Cheon Woo Shin, Seiji Inokuchi
TSP
2010
14 years 10 months ago
Modeling and identification of nonlinear systems in the short-time fourier transform domain
Abstract--In this paper, we introduce a novel approach for improved nonlinear system identification in the short-time Fourier transform (STFT) domain. We first derive explicit repr...
Yekutiel Avargel, Israel Cohen
CORR
2006
Springer
105views Education» more  CORR 2006»
15 years 3 months ago
On Construction of the (24,12,8) Golay Codes
Two product array codes are used to construct the (24, 12, 8) binary Golay code through the direct sum operation. This construction provides a systematic way to find proper (8, 4, ...
Xiao-Hong Peng, Paddy G. Farrell