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ACL
2011
14 years 10 months ago
Better Hypothesis Testing for Statistical Machine Translation: Controlling for Optimizer Instability
In statistical machine translation, a researcher seeks to determine whether some innovation (e.g., a new feature, model, or inference algorithm) improves translation quality in co...
Jonathan H. Clark, Chris Dyer, Alon Lavie, Noah A....
CGF
2011
14 years 10 months ago
Two-Level Grids for Ray Tracing on GPUs
We investigate the use of two-level nested grids as acceleration structure for ray tracing of dynamic scenes. We propose a massively parallel, sort-based construction algorithm an...
Javor Kalojanov, Markus Billeter, Philipp Slusalle...
ICCV
2011
IEEE
14 years 6 months ago
Image Segmentation by Figure-Ground Composition into Maximal Cliques
We propose a mid-level statistical model for image segmentation that composes multiple figure-ground hypotheses (FG) obtained by applying constraints at different locations and s...
Adrian Ion, Joao Carreira, Cristian Sminchisescu
BIOSTEC
2011
182views Healthcare» more  BIOSTEC 2011»
14 years 6 months ago
Real-time Biosignal Acquisition and Telemedicine Platform for AAL based on Android OS
Among other strategic action points, the Ambient Assisted Living Joint Programme framework has defined telemedicine and remote monitoring as major applications for improved qualit...
Hugo Silva, André Lourenço, Nuno Paz
BPM
2011
Springer
271views Business» more  BPM 2011»
14 years 6 months ago
Stimulating Skill Evolution in Market-Based Crowdsourcing
Abstract. Crowdsourcing has emerged as an important paradigm in human problem-solving techniques on the Web. One application of crowdsourcing is to outsource certain tasks to the c...
Benjamin Satzger, Harald Psaier, Daniel Schall, Sc...