3 search results - page 1 / 1 » Convex Sparse Coding, Subspace Learning, and Semi-Supervised... |
AAAI
2011
12 years 4 months ago
2011
Automated feature discovery is a fundamental problem in machine learning. Although classical feature discovery methods do not guarantee optimal solutions in general, it has been r...
CVPR
2009
IEEE
14 years 12 months ago
2009
IEEE
In this paper, we present a multi-label sparse coding
framework for feature extraction and classification within
the context of automatic image annotation. First, each image
is ...
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...