3607 search results - page 607 / 722 » Learning with structured sparsity |
137
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VIS
2008
IEEE
16 years 5 months ago
2008
IEEE
The visualization and exploration of multivariate data is still a challenging task. Methods either try to visualize all variables simultaneously at each position using glyph-based ...
108
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
In this work we present a new string similarity feature, the sparse spatial sample (SSS). An SSS is a set of short substrings at specific spatial displacements contained in the or...
111
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MICCAI
2009
Springer
16 years 5 months ago
2009
Springer
Segmentation of medical images is commonly formulated as a supervised learning problem, where manually labeled training data are summarized using a parametric atlas. Summarizing th...
148
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ICPR
2006
IEEE
16 years 5 months ago
2006
IEEE
1 A kernel determines the inductive bias of a learning algorithm on a specific data set, and it is beneficial to design specific kernel for a given data set. In this work, we propo...
161
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ICPR
2004
IEEE
16 years 5 months ago
2004
IEEE
In this paper, we propose an unsupervised approach to select representative face samples (models) from raw videos and build an appearance-based face recognition system. The approa...