3972 search results - page 304 / 795 » Cosparse analysis modeling - uniqueness and algorithms |
141
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JMLR
2008
15 years 4 months ago
2008
The statistical problem of estimating the effective dimension-reduction (EDR) subspace in the multi-index regression model with deterministic design and additive noise is consider...
166
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ICRA
2007
IEEE
15 years 11 months ago
2007
IEEE
— Skid-steered mobile robots have been widely used for terrain exploration and navigation. In this paper, we present an adaptive trajectory control design for a skid-steered whee...
145
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SIGIR
1999
ACM
15 years 9 months ago
1999
ACM
Probabilistic Latent Semantic Indexing is a novel approach to automated document indexing which is based on a statistical latent class model for factor analysis of count data. Fit...
147
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CEC
2010
IEEE
15 years 5 months ago
2010
IEEE
This work explores the use of clustering objectives in a Multi-Objective Genetic Algorithm (MOGA) for both, feature selection and cluster count optimization, under the application...
128
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SCIA
2005
Springer
15 years 10 months ago
2005
Springer
Clustering algorithms are intensively used in the image analysis field in compression, segmentation, recognition and other tasks. In this work we present a new approach in clusteri...