1748 search results - page 226 / 350 » Acceleration of the EM algorithm |
131
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ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
— The capacity of multiple input multiple output (MIMO) system over wireless channels has been investigated analytically and by simulation over different types of wireless fading...
115
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ICDM
2007
IEEE
15 years 8 months ago
2007
IEEE
In spite of the popularity of probabilistic mixture models for latent structure discovery from data, mixture models do not have a natural mechanism for handling sparsity, where ea...
202
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BVAI
2007
Springer
15 years 8 months ago
2007
Springer
We tested the efficiency of category learning when participants are provided only with pairs of objects, known to belong either to the same class (Positive Equivalence Constraints ...
118
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ECML
2007
Springer
15 years 8 months ago
2007
Springer
Imitation-based learning is a general mechanism for rapid acquisition of new behaviors in autonomous agents and robots. In this paper, we propose a new approach to learning by imit...
113
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3DPVT
2006
IEEE
15 years 8 months ago
2006
IEEE
This paper describes a probabilistic method of aligning and merging range images. We formulate these issues as problems of estimating the maximum likelihood. By examining the erro...