7930 search results - page 1480 / 1586 » Greedy in Approximation Algorithms |
152
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JMLR
2012
13 years 6 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...
150
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TOG
2012
13 years 6 months ago
2012
We present a dynamic tree modeling and representation technique that allows complex tree models to interact with their environment. Our method uses changes in the light distributi...
142
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CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
We present a novel dataset and novel algorithms for the problem of detecting activities of daily living (ADL) in firstperson camera views. We have collected a dataset of 1 millio...
135
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CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
A popular approach to pixel labeling problems, such as multiclass image segmentation, is to construct a pairwise conditional Markov random field (CRF) over image pixels where the...
156
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ACL
2012
13 years 6 months ago
2012
We argue that multilingual parallel data provides a valuable source of indirect supervision for induction of shallow semantic representations. Specifically, we consider unsupervi...