3643 search results - page 463 / 729 » Learning Submodular Functions |
219
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ICTAI
2010
IEEE
15 years 4 months ago
2010
IEEE
This work presents the concept of Continuous Search (CS), which objective is to allow any user to eventually get their constraint solver achieving a top performance on their proble...
180
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ICTIR
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. In text classification (TC) and other tasks involving supervised learning, labelled data may be scarce or expensive to obtain; strategies are thus needed for maximizing t...
205
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
We describe a generative model of the relationship between two images. The model is deļ¬ned as a factored threeway Boltzmann machine, in which hidden variables collaborate to deļ...
176
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SIGPRO
2011
15 years 1 months ago
2011
In this paper, we survey and compare diļ¬erent algorithms that, given an overcomplete dictionary of elementary functions, solve the problem of simultaneous sparse signal approxim...
237
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CVPR
2011
IEEE
14 years 10 months ago
2011
IEEE
We propose a novel nonlinear, probabilistic and variational method for adding shape information to level setbased segmentation and tracking. Unlike previous work, we represent sha...