2180 search results - page 56 / 436 » Comparing bio-inspired algorithms in constrained optimizatio... |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
We present a novel sparse representation based approach for the restoration of clipped audio signals. In the proposed approach, the clipped signal is decomposed into overlapping f...
ICTAI
2003
IEEE
2003
IEEE
Partitioning of Temporal Planning Problems in Mixed Space Using the Theory of Extended Saddle Points
15 years 3 months ago
We study the partitioning of temporal planning problems formulated as mixed-integer nonlinear programming problems, develop methods to reduce the search space of partitioned subpr...
68
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EOR
2008
14 years 9 months ago
2008
We consider an extension of the optimal searcher path problem (OSP), where a searcher moving through a discretised environment may now need to spend a nonuniform amount of time tr...
76
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MICAI
2007
Springer
15 years 3 months ago
2007
Springer
This paper presents a particle swarm optimizer for solving constrained optimization problems which adopts a very small population size (five particles). The proposed approach uses...
117
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JPDC
2006
14 years 9 months ago
2006
We focus on data gathering problems in energy constrained networked sensor systems. The system operates in rounds where a subset of the sensors generate a certain number of data p...