Sciweavers

4584 search results - page 462 / 917
» Sequential parameter optimization
Sort
View
MST
2010
146views more  MST 2010»
14 years 11 months ago
The Cache-Oblivious Gaussian Elimination Paradigm: Theoretical Framework, Parallelization and Experimental Evaluation
We consider triply-nested loops of the type that occur in the standard Gaussian elimination algorithm, which we denote by GEP (or the Gaussian Elimination Paradigm). We present tw...
Rezaul Alam Chowdhury, Vijaya Ramachandran
TC
2010
14 years 11 months ago
Reconfigurable Hardware Implementations of Tweakable Enciphering Schemes
Tweakable enciphering schemes are length preserving block cipher modes of operation that provide a strong pseudo-random permutation. It has been suggested that these schemes can b...
Cuauhtemoc Mancillas-López, Debrup Chakrabo...
ASPDAC
2011
ACM
297views Hardware» more  ASPDAC 2011»
14 years 8 months ago
CELONCEL: Effective design technique for 3-D monolithic integration targeting high performance integrated circuits
3-D monolithic integration (3DMI), also termed as sequential integration, is a potential technology for future gigascale circuits. Since the device layers are processed in sequent...
Shashikanth Bobba, Ashutosh Chakraborty, Olivier T...
EUROPAR
2011
Springer
14 years 4 months ago
A Bit-Compatible Parallelization for ILU(k) Preconditioning
Abstract. ILU(k) is a commonly used preconditioner for iterative linear solvers for sparse, non-symmetric systems. It is often preferred for the sake of its stability. We present T...
Xin Dong 0004, Gene Cooperman
VIS
2004
IEEE
222views Visualization» more  VIS 2004»
16 years 6 months ago
Non-Linear Model Fitting to Parameterize Diseased Blood Vessels
Accurate estimation of vessel parameters is a prerequisite for automated visualization and analysis of healthy and diseased blood vessels. The objective of this research is to est...
Alexandra La Cruz, Matús Straka, Arnold K&o...