5331 search results - page 261 / 1067 » Algebraic Methods for Optimization Problems |
131
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VMV
2001
15 years 8 months ago
2001
In this paper we address the problem of using quaternions in unconstrained nonlinear optimization of 3-D rotations. Quaternions representing rotations have four elements but only ...
148
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SIAMJO
2008
15 years 6 months ago
2008
We show that the optimal complexity of Nesterov's smooth first-order optimization algorithm is preserved when the gradient is only computed up to a small, uniformly bounded er...
175
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GECCO
2009
Springer
16 years 1 months ago
2009
Springer
In this paper we propose to use a distance metric based on user-preferences to efficiently find solutions for manyobjective problems. We use a particle swarm optimization (PSO) a...
165
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ICML
2007
IEEE
16 years 7 months ago
2007
IEEE
This paper suggests a method for multiclass learning with many classes by simultaneously learning shared characteristics common to the classes, and predictors for the classes in t...
181
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ICRA
2007
IEEE
16 years 25 days ago
2007
IEEE
— In this paper, we present a new hybrid visual servoing algorithm for robot arm positioning task. Hybrid methods in visual servoing partially combine the 2D and 3D visual inform...