616 search results - page 62 / 124 » Feature selection through gravitational search algorithm |
SOCO
2005
Springer
15 years 5 months ago
2005
Springer
In an open environment populated by large numbers of services, automated service composition is a major challenge. In such a setting the efficient interaction of directory-based s...
IJON
2000
14 years 11 months ago
2000
A general problem in model selection is to obtain the right parameters that make a model "t observed data. For a multilayer perceptron (MLP) trained with back-propagation (BP...
106
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SSDBM
2010
IEEE
14 years 9 months ago
2010
IEEE
Graphs are prevailingly used in many applications to model complex data structures. In this paper, we study the problem of supergraph containment search. To avoid the NP-complete s...
EVOW
2010
Springer
15 years 6 months ago
2010
Springer
Abstract. We revisit Gaussian Adaptation (GaA), a black-box optimizer for discrete and continuous problems that has been developed in the late 1960’s. This largely neglected sear...
120
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SIGIR
2004
ACM
15 years 5 months ago
2004
ACM
The exponential growth of data demands scalable infrastructures capable of indexing and searching rich content such as text, music, and images. A promising direction is to combine...