2033 search results - page 169 / 407 » Ranking on Data Manifolds |
158
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
A framework for the regularized estimation of nonuniform dimensionality and density in high dimensional data is introduced in this work. This leads to learning stratifications, th...
167
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
This paper considers a recently proposed method for unsupervised learning and dimensionality reduction, locally linear embedding (LLE). LLE computes a compact representation of hi...
157
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MICCAI
2005
Springer
16 years 7 months ago
2005
Springer
Abstract. Fibered confocal microscopy allows in vivo and in situ imaging with cellular resolution. The potentiality of this imaging modality is extended in this work by using video...
170
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CAIP
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. The estimation of human age from face images is an interesting problem in computer vision. We proposed a general distance metric learning scheme for regression problems, ...
159
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ICIP
2007
IEEE
16 years 28 days ago
2007
IEEE
This paper develops a classification algorithm in the framework of spectral graph theory where the underlying manifold of a high dimensional data set is described by a graph. The...