3352 search results - page 45 / 671 » Hierarchical Problem Solving and the Bayesian Optimization A... |
259
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DSP
2007
15 years 2 months ago
2007
Blind separation of sources from nonlinear mixtures is a challenging and often ill-posed problem. We present three methods for solving this problem: an improved nonlinear factor a...
160
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GECCO
2010
Springer
15 years 7 months ago
2010
Springer
Biogeography-based optimization (BBO) is a new evolutionary algorithm based on the science of biogeography. We propose two extensions to BBO. First, we propose blended migration. ...
141
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IR
2002
15 years 2 months ago
2002
This paper presents the design and evaluation of a text categorization method based on the Hierarchical Mixture of Experts model. This model uses a divide and conquer principle to ...
134
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ALGORITHMICA
2006
15 years 2 months ago
2006
Hierarchical graphs and clustered graphs are useful non-classical graph models for structured relational information. Hierarchical graphs are graphs with layering structures; clus...
123
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SLS
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. In this paper, a real-life routing and scheduling problem encountered is addressed. The problem, which consists in optimizing the delivery of fluids by tank trucks on a ...