17 search results - page 4 / 4 » Sparse representation using nonnegative curds and whey |
CIMAGING
2010
13 years 6 months ago
2010
The observations in many applications consist of counts of discrete events, such as photons hitting a detector, which cannot be effectively modeled using an additive bounded or Ga...
NIPS
2007
13 years 6 months ago
2007
Automatic relevance determination (ARD) and the closely-related sparse Bayesian learning (SBL) framework are effective tools for pruning large numbers of irrelevant features leadi...