172 search results - page 12 / 35 » Noise-Contrastive Estimation of Unnormalized Statistical Mod... |
ICASSP
2011
IEEE
13 years 17 days ago
2011
IEEE
The power of sparse signal coding with learned overcomplete dictionaries has been demonstrated in a variety of applications and fields, from signal processing to statistical infe...
PAMI
2007
13 years 8 months ago
2007
—We propose an automatic approach to soft color segmentation, which produces soft color segments with an appropriate amount of overlapping and transparency essential to synthesiz...
HPDC
2007
IEEE
14 years 3 months ago
2007
IEEE
We study stochastic models to mitigate the risk of poor Quality-of-Service (QoS) in computational markets. Consumers who purchase services expect both price and performance guaran...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
The use of statistical pattern recognition models to segment the left ventricle of the heart in ultrasound images has gained substantial attention over the last few years. The mai...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
Signal modeling lies at the core of numerous signal and image processing applications. A recent approach that has drawn considerable attention is sparse representation modeling, in...