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» Strategies in Rigid-Variable Methods
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148
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EOR
2007
90views more  EOR 2007»
15 years 19 days ago
Accelerating column generation for variable sized bin-packing problems
In this paper, we study different strategies to stabilize and accelerate the column generation method, when it is applied specifically to the variable sized bin-packing problem,...
Cláudio Alves, José M. Valéri...
NLE
2008
140views more  NLE 2008»
15 years 19 days ago
Active learning and logarithmic opinion pools for HPSG parse selection
For complex tasks such as parse selection, the creation of labelled training sets can be extremely costly. Resource-efficient schemes for creating informative labelled material mu...
Jason Baldridge, Miles Osborne
NCA
2006
IEEE
15 years 19 days ago
Evolutionary training of hardware realizable multilayer perceptrons
The use of multilayer perceptrons (MLP) with threshold functions (binary step function activations) greatly reduces the complexity of the hardware implementation of neural networks...
Vassilis P. Plagianakos, George D. Magoulas, Micha...
PR
2006
116views more  PR 2006»
15 years 19 days ago
Shared farthest neighbor approach to clustering of high dimensionality, low cardinality data
Clustering algorithms are routinely used in biomedical disciplines, and are a basic tool in bioinformatics. Depending on the task at hand, there are two most popular options, the ...
Stefano Rovetta, Francesco Masulli
88
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BIOINFORMATICS
2005
85views more  BIOINFORMATICS 2005»
15 years 18 days ago
An automated genotyping system for analysis of HIV-1 and other microbial sequences
Motivation: Genetic analysis of HIV-1 is important not only for vaccine development, but also to guide treatment strategies, track the emergence of new viral variants and ensure t...
Tulio de Oliveira, Koen Deforche, Sharon Cassol, M...