6393 search results - page 389 / 1279 » Randomized Algorithms on the Mesh |
170
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SIGIR
2005
ACM
16 years 10 days ago
2005
ACM
This paper develops a general, formal framework for modeling term dependencies via Markov random fields. The model allows for arbitrary text features to be incorporated as eviden...
174
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ECCV
2010
Springer
16 years 3 days ago
2010
Springer
Abstract. Visual vocabulary construction is an integral part of the popular Bag-of-Features (BOF) model. When visual data scale up (in terms of the dimensionality of features or/an...
177
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COMPGEOM
1999
ACM
15 years 11 months ago
1999
ACM
Several motion planning methods using networks of randomly generated nodes in the free space have been shown to perform well in a number of cases, however their performance degrad...
170
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ICA
2007
Springer
15 years 10 months ago
2007
Springer
In modelling nonstationary sources, one possible strategy is to define a latent process of strictly positive variables to model variations in second order statistics of the underly...
199
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EUROCRYPT
2010
Springer
15 years 10 months ago
2010
Springer
We present a family of verifiable random functions which are provably secure for exponentially-large input spaces under a non-interactive complexity assumption. Prior construction...