1647 search results - page 130 / 330 » Improved Randomized Approximation Algorithms for Lot-Sizing ... |
152
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
We consider distributed algorithms to optimize random access multihop wireless networks in the presence of fading. Since the associated optimization problem is neither convex nor ...
156
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
Markov Random Field, or MRF, models are a powerful tool for modeling images. While much progress has been made in algorithms for inference in MRFs, learning the parameters of an M...
156
Voted
ISCAS
2006
IEEE
15 years 11 months ago
2006
IEEE
— A subspace supervised learning algorithm named Discriminant Non-negative Matrix Factorization (DNMF) has been recently proposed for classifying human facial expressions. It dec...
261
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SIGMOD
2008
ACM
16 years 5 months ago
2008
ACM
Approximate queries on a collection of strings are important in many applications such as record linkage, spell checking, and Web search, where inconsistencies and errors exist in...
254
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PODS
2009
ACM
16 years 5 months ago
2009
ACM
Database technology is playing an increasingly important role in understanding and solving large-scale and complex scientific and societal problems and phenomena, for instance, un...