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ACL
2012
13 years 1 months ago
Joint Feature Selection in Distributed Stochastic Learning for Large-Scale Discriminative Training in SMT
With a few exceptions, discriminative training in statistical machine translation (SMT) has been content with tuning weights for large feature sets on small development data. Evid...
Patrick Simianer, Stefan Riezler, Chris Dyer
ISSS
1999
IEEE
109views Hardware» more  ISSS 1999»
15 years 3 months ago
Loop Alignment for Memory Accesses Optimization
Portable or embedded systems allow more and more complex applications like multimedia today. These applications and submicronic technologies have made the power consumption criter...
Antoine Fraboulet, Guillaume Huard, Anne Mignotte
NLE
2010
218views more  NLE 2010»
14 years 9 months ago
Automatic discovery of word semantic relations using paraphrase alignment and distributional lexical semantics analysis
Thesauri, that list the most salient semantic relations between words have mostly been compiled manually. Therefore, the inclusion of an entry depends on the subjective decision o...
Gaël Dias, Rumen Moraliyski, João Cord...
80
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ICPR
2006
IEEE
16 years 6 days ago
Shape-based Discrimination and Classification of Cortical Surfaces
Advances in medical imaging technique make it possible to study shape variations of neuroanatomical structures in vivo, which has been proved useful in the study of neuropathology...
Arthur K. Liu, Bruce Fischl, Florent Ségonn...
PAMI
2008
146views more  PAMI 2008»
14 years 11 months ago
Video Event Recognition Using Kernel Methods with Multilevel Temporal Alignment
In this work, we systematically study the problem of event recognition in unconstrained news video sequences. We adopt the discriminative kernel-based method for which video clip s...
Dong Xu, Shih-Fu Chang