Sciweavers

7978 search results - page 821 / 1596
» Combining shared-coin algorithms
Sort
View
CEC
2009
IEEE
16 years 2 months ago
Particle Swarm CMA Evolution Strategy for the optimization of multi-funnel landscapes
— We extend the Evolution Strategy with Covariance Matrix Adaptation (CMA-ES) by collaborative concepts from Particle Swarm Optimization (PSO). The proposed Particle Swarm CMA-ES...
Christian L. Müller, Benedikt Baumgartner, Iv...
CODES
2009
IEEE
16 years 2 months ago
A variation-tolerant scheduler for better than worst-case behavioral synthesis
– There has been a recent shift in design paradigms, with many turning towards yield-driven approaches to synthesize and design systems. A major cause of this shift is the contin...
Jason Cong, Albert Liu, Bin Liu
DATE
2009
IEEE
89views Hardware» more  DATE 2009»
16 years 2 months ago
Robust non-preemptive hard real-time scheduling for clustered multicore platforms
—Scheduling task graphs under hard (end-to-end) timing constraints is an extensively studied NP-hard problem of critical importance for predictable software mapping on Multiproce...
Michele Lombardi, Michela Milano, Luca Benini
ICASSP
2009
IEEE
16 years 2 months ago
On the use of Bayesian modeling for predicting noise reduction performance
In speech enhancement applications, a validated metric of noise reduction performance is vital in the relative ranking of noise reduction algorithms and in enhancing the performan...
Nazanin Pourmand, David Suelzle, Vijay Parsa, Yi H...
ICC
2009
IEEE
107views Communications» more  ICC 2009»
16 years 2 months ago
EM-Based Maximum-Likelihood Sequence Detection for MIMO Optical Wireless Systems
—A major performance-limiting factor in terrestrial optical wireless (OW) systems is turbulence-induced fading. Exploiting the additional degrees of freedom in the spatial dimens...
Nestor D. Chatzidiamantis, Murat Uysal, Theodoros ...