5075 search results - page 204 / 1015 » Convergence |
153
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PIMRC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—This paper proposes a new iterative channel estimation algorithm for known symbol padding (KSP) Orthogonal Frequency Division Multiplexing (OFDM) based on the Expectatio...
125
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SIBGRAPI
2008
IEEE
15 years 11 months ago
2008
IEEE
Recognizing shapes in multiview imaging is still a challenging task, which usually relies on geometrical invariants estimations. However, very few geometric estimators that are pro...
125
Voted
CEC
2007
IEEE
15 years 11 months ago
2007
IEEE
— Hornby’s Age-Layered Population Structure claims to reduce premature convergence in Evolutionary Algorithms. We provide the first evaluation of ALPS on a realworld problem ...
132
Voted
CEC
2007
IEEE
15 years 11 months ago
2007
IEEE
—Particle Swarm Optimization (PSO) has shown its fast search speed in many complicated optimization and search problems. However, PSO could often easily fall into local optima. T...
160
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ICASSP
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we analyze the convergence of an iterative selftraining semi-supervised support vector machine (SVM) algorithm, which is designed for classi cation in small trainin...