1825 search results - page 148 / 365 » Local Dimensionality Reduction |
132
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SAGA
2001
Springer
15 years 8 months ago
2001
Springer
We study the combinatorial optimization task of choosing the smoothest map from a given family of maps, which is motivated from motor control unit calibration. The problem is of a ...
141
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ESANN
2006
15 years 5 months ago
2006
We investigate when sparse coding of sensory inputs can improve performance in a classification task. For this purpose, we use a standard data set, the MNIST database of handwritte...
IJON
2002
15 years 4 months ago
2002
Epileptic seizures are characterized by repetitive synchronous neuronal bursting activity. To study external influences on this activity, a simple model of a chain loop of neurona...
154
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ICCV
2011
IEEE
14 years 4 months ago
2011
IEEE
We propose a visual recognition system that is designed for fine-grained visual categorization. The system is composed of a machine and a human user. The user, who is unable to c...
188
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SCALESPACE
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. In this paper, an adaptation of the eikonal equation is proposed by considering the latter on weighted graphs of arbitrary structure. This novel approach is based on a fa...