3949 search results - page 588 / 790 » Local learning projections |
171
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we present a model for unsupervised pattern discovery using non-negative matrix factorization (NMF) with graph regularization. Though the regularization can be appl...
182
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ACL
2011
14 years 10 months ago
2011
We present a novel method for record extraction from social streams such as Twitter. Unlike typical extraction setups, these environments are characterized by short, one sentence ...
211
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
Naive Bayes Nearest Neighbor (NBNN) has recently been proposed as a powerful, non-parametric approach for object classification, that manages to achieve remarkably good results t...
177
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
We present a unified occlusion model for object instance detection under arbitrary viewpoint. Whereas previous approaches primarily modeled local coherency of occlusions or attem...
149
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
This paper addresses the problem of automatic temporal
annotation of realistic human actions in video using mini-
mal manual supervision. To this end we consider two asso-
ciate...