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GECCO
2005
Springer
141views Optimization» more  GECCO 2005»
16 years 5 days ago
Behavior of finite population variable length genetic algorithms under random selection
In this work we provide empirical evidence that shows how a variable-length genetic algorithm (GA) can naturally evolve shorter average size populations. This reduction in chromos...
Hal Stringer, Annie S. Wu
3DIM
2005
IEEE
16 years 9 days ago
Fitting of 3D Circles and Ellipses Using a Parameter Decomposition Approach
Many optimization processes encounter a problem in efficiently reaching a global minimum or a near global minimum. Traditional methods such as Levenberg-Marquardt algorithm and t...
Xiaoyi Jiang, Da-Chuan Cheng
DAC
1997
ACM
15 years 11 months ago
An Improved Algorithm for Minimum-Area Retiming
The concept of improving the timing behavior of a circuit by relocating flip-flops is called retiming and was first presented by Leiserson and Saxe. The ASTRA algorithm propose...
Naresh Maheshwari, Sachin S. Sapatnekar
ASPDAC
2000
ACM
92views Hardware» more  ASPDAC 2000»
15 years 10 months ago
Genetic algorithm accelerator GAA-II
We have developed a new GA hardware called GAA-I (Genetic Algorithm Accelerator-I), in which the crossover operator to be applied to each individual was dynamically selected during...
Shin'ichi Wakabayashi, Tetsushi Koide, Nayoshi Tos...
ICIP
2009
IEEE
16 years 7 months ago
2d-3d Registration Of Deformable Shapes With Manifold Projection
We present an algorithm able to register a known 3D deformable model to a set of 2D matched points extracted from a single image. Unlike previous approaches, the problem is solved...