111 search results - page 10 / 23 » Mutual Information in Learning Feature Transformations |
107
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We present a method for learning discriminative linear feature extraction using independent tasks. More concretely, given a target classification task, we consider a complementary...
190
Voted
CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
In this paper, we propose a novel approach for learning generic visual vocabulary. We use diffusion maps to au-tomatically learn a semantic visual vocabulary from ab-undant quantiz...
120
Voted
CHI
2005
ACM
16 years 4 months ago
2005
ACM
We are developing a digital writing tool, Polymorphic Letters (PL), to investigate hand and pen movements as they may extend and enrich expression in written language. PL recogniz...
169
Voted
JMLR
2010
14 years 10 months ago
2010
We introduce a simple order-based greedy heuristic for learning discriminative structure within generative Bayesian network classifiers. We propose two methods for establishing an...
175
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ICCV
2011
IEEE
14 years 3 months ago
2011
IEEE
We present an approach for dictionary learning of action attributes via information maximization. We unify the class distribution and appearance information into an objective func...