2244 search results - page 233 / 449 » A new heuristic approach for non-convex optimization problem... |
212
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WSC
2007
15 years 9 months ago
2007
Importance Sampling is a potentially powerful variance reduction technique to speed up simulations where the objective depends on the occurrence of rare events. However, it is cru...
199
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ICCV
2009
IEEE
17 years 6 days ago
2009
IEEE
Many interactive image segmentation approaches use an objective function which includes appearance models as an unknown variable. Since the resulting optimization problem is NP-har...
195
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AMC
2007
15 years 7 months ago
2007
Many scientific and engineering applications require optimization methods to find more than one solution to multimodal optimization problems. This paper presents a new particle ...
188
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CORR
1998
Springer
15 years 7 months ago
1998
Springer
A new training algorithm is presented for delayed reinforcement learning problems that does not assume the existence of a critic model and employs the polytope optimization algorit...
206
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ICCV
2001
IEEE
16 years 9 months ago
2001
IEEE
Window size and shape selection is a difficult problem in area based stereo. We propose an algorithm which chooses an appropriate window shape by optimizing over a large class of ...