2822 search results - page 156 / 565 » Mining Optimized Ranges |
146
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KDD
2010
ACM
15 years 2 months ago
2010
ACM
Assume a network (V, E) where a subset of the nodes in V are active. We consider the problem of selecting a set of k active nodes that best explain the observed activation state, ...
130
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CEC
2009
IEEE
15 years 11 months ago
2009
IEEE
— Genetic algorithms (GAs) have been argued to constitute a flexible search thereby enabling to solve difficult problems which classical optimization methodologies may find ha...
146
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HIPEAC
2005
Springer
15 years 9 months ago
2005
Springer
This article aims at making iterative optimization practical and usable by speeding up the evaluation of a large range of optimizations. Instead of using a full run to evaluate a s...
137
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SDM
2010
SIAM
15 years 2 months ago
2010
SIAM
A popular approach for dimensionality reduction and data analysis is principal component analysis (PCA). A limiting factor with PCA is that it does not inform us on which of the o...
109
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GECCO
2008
Springer
15 years 5 months ago
2008
Springer
Given the importance of optimization and informatics which are the two broad fields of research, we present an instance of Optinformatics which denotes the specialization of info...