3049 search results - page 226 / 610 » On the Convergence of Bound Optimization Algorithms |
141
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ESA
2004
Springer
15 years 12 months ago
2004
Springer
In the incremental versions of Facility Location and k-Median, the demand points arrive one at a time and the algorithm must maintain a good solution by either adding each new dema...
195
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GECCO
2000
Springer
15 years 10 months ago
2000
Springer
Image segmentation is an important process of image analysis. Most of the published approaches for image segmentation need to set appropriate parameter values to cope with the unc...
176
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SETN
2004
Springer
15 years 12 months ago
2004
Springer
This paper presents a robust, automated registration algorithm, which may be applied to several types of medical images, including CTs, MRIs, Xrays, Ultrasounds and dermatological ...
205
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GLOBECOM
2007
IEEE
16 years 26 days ago
2007
IEEE
— In this paper, we investigate the channel selection strategy for secondary users in cognitive radio networks. We claim that in order to avoid the costly channel switchings, a s...
173
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GECCO
2005
Springer
16 years 1 days ago
2005
Springer
This paper proposes and analyses the performance of a Genetic Algorithm (GA) using two new concepts, namely a static fitness function including a discontinuity measure and a fract...