2740 search results - page 373 / 548 » Approximating Component Selection |
115
Voted
CVPR
2011
IEEE
14 years 4 months ago
2011
IEEE
We propose a new objective function for superpixel segmentation. This objective function consists of two components: entropy rate of a random walk on a graph and a balancing term....
129
Voted
ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
This work considers the independent component analysis (ICA) of quaternion random vectors. In particular, we focus on the Gaussian case, and therefore the ICA problem is solved by...
129
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JMLR
2012
13 years 3 months ago
2012
One approach to modeling structured discrete data is to describe the probability of states via an energy function and Gibbs distribution. A recurring difficulty in these models is...
148
Voted
CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
A greedy-based approach to learn a compact and discriminative dictionary for sparse representation is presented. We propose an objective function consisting of two components: ent...
105
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CHI
2001
ACM
16 years 1 months ago
2001
ACM
Chinese input presents unique challenges to the field of human computer interaction. This study provides an anatomical analysis of today's standard Chinese input process, whi...