1722 search results - page 270 / 345 » On the sample mean of graphs |
173
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The Structural SIMilarity Measure (SSIM) combined with the sequential Monte Carlo approach has been shown [1] to achieve more reliable video object tracking performance, compared ...
157
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CHI
2011
ACM
14 years 9 months ago
2011
ACM
Readers on the Web often skim through text to cope with the volume of available information. In a previous study [11] readers’ eye movements were tracked as they skimmed through...
222
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FGR
2011
IEEE
14 years 9 months ago
2011
IEEE
This paper presents a novel framework for recognition of facial action unit (AU) combinations by viewing the classification as a sparse representation problem. Based on this framew...
327
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IPMI
2011
Springer
14 years 9 months ago
2011
Springer
Many current medical image analysis problems involve learning thousands or even millions of model parameters from extremely few samples. Employing sparse models provides an effecti...
256
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CSFW
2011
IEEE
14 years 6 months ago
2011
IEEE
—This paper explores the idea of knowledge-based security policies, which are used to decide whether to answer queries over secret data based on an estimation of the querier’s ...