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» Design and Analysis of Computer Algorithms
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DAC
1998
ACM
16 years 7 months ago
Hierarchical Algorithms for Assessing Probabilistic Constraints on System Performance
We propose an algorithm for assessing probabilistic performance constraints for systems including components with uncertain delays. We make a case for designing systems based on a...
Gustavo de Veciana, Margarida F. Jacome, J.-H. Guo
BMCBI
2010
135views more  BMCBI 2010»
15 years 7 months ago
MrsRF: an efficient MapReduce algorithm for analyzing large collections of evolutionary trees
Background: MapReduce is a parallel framework that has been used effectively to design largescale parallel applications for large computing clusters. In this paper, we evaluate th...
Suzanne Matthews, Tiffani L. Williams
PAMI
2010
276views more  PAMI 2010»
15 years 5 months ago
Local-Learning-Based Feature Selection for High-Dimensional Data Analysis
—This paper considers feature selection for data classification in the presence of a huge number of irrelevant features. We propose a new feature selection algorithm that addres...
Yijun Sun, Sinisa Todorovic, Steve Goodison
ISBI
2007
IEEE
16 years 1 months ago
Validation of a New Optimisation Algorithm for Registration Tasks in Medical Imaging
A number of problems frequently encountered in brain image analysis can be conveniently solved within a registration framework, such as alignment of mono- or multi-sequence Magnet...
Nicolas Wiest-Daesslé, Sylvain Prima, Sean ...
CHI
2006
ACM
16 years 7 months ago
Whither or whether HCI: requirements analysis for multi-sited, multi-user cyberinfrastructures
Cyberinfrastructures bring together distributed resources to support scientific discoveries. Cyberinfrastructures currently under development are intended to enable the cooperativ...
Ann Zimmerman, Bonnie A. Nardi