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ICASSP
2011
IEEE
14 years 8 months ago
Denoising of image patches via sparse representations with learned statistical dependencies
We address the problem of denoising for image patches. The approach taken is based on Bayesian modeling of sparse representations, which takes into account dependencies between th...
Tomer Faktor, Yonina C. Eldar, Michael Elad
DATE
2007
IEEE
173views Hardware» more  DATE 2007»
15 years 11 months ago
Analytical router modeling for networks-on-chip performance analysis
Networks-on-Chip (NoCs) have recently emerged as a scalable alternative to classical bus and point-to-point architectures. To date, performance evaluation of NoC designs is largel...
Ümit Y. Ogras, Radu Marculescu
SIGMETRICS
2010
ACM
212views Hardware» more  SIGMETRICS 2010»
15 years 9 months ago
A mean field model of work stealing in large-scale systems
In this paper, we consider a generic model of computational grids, seen as several clusters of homogeneous processors. In such systems, a key issue when designing efficient job al...
Nicolas Gast, Bruno Gaujal
ICIP
2005
IEEE
16 years 6 months ago
Statistical categorization of human histological images
Histology is the science of understanding the structure of animals and plants, and studying the functional implications of biological structures. In this paper, we propose a stati...
Dehua Zhao, Yixin Chen, Nelson Correa
AMW
2011
14 years 8 months ago
Private Database Synthesis for Outsourced System Evaluation
The goal of this paper is to permit secure outsourced system evaluation. We propose a method for generating synthetic databases and obfuscating a workload of queries in order to pr...
Vani Gupta, Gerome Miklau, Neoklis Polyzotis